using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace _06.Strong_number
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            int numPlus = 0;
            int factorial = 1;

            int num1 = n % 10;
            n = n / 10;
            int num2 = n % 10;
            n = n / 10;
            int num3 = n % 10;
            n = n / 10;
            int num4 = n % 10;
            n = n / 10;
            int num5 = n % 10;



             factorial = 1;

            for (int i = 1; i <= num5; i++)
                {

                    factorial *= i;
                }

            numPlus += factorial;
             factorial = 1;

            for (int i = 1; i <= num4; i++)
            {

                factorial *= i;
            }
            numPlus += factorial;
            factorial = 1;

            for (int i = 1; i <= num3; i++)
            {

                factorial *= i;
            }
            numPlus += factorial;
            factorial = 1;


            for (int i = 1; i <= num2; i++)
            {

                factorial *= i;
            }
            numPlus += factorial;
            factorial = 1;

            for (int i = 1; i <= num1; i++)
            {

                factorial *= i;
            }
            numPlus += factorial;
            factorial = 1;

            if (n==numPlus)
            {
                Console.WriteLine("yes");
            }
            else
            {
                Console.WriteLine("no");
            }

			  Console.WriteLine(numPlus);



        }
    }
}