#include<stdio.h>
#include<math.h>
int main()
{
    int num,originalNum,reminder,result=0,n=0;
    scanf("%d",&num);
    if(num<0)
    {
        printf("Invalid Input");
        return 0;
    }
    originalNum=num;
    int temp=num;
    while (temp!=0)
    {
        temp/=10;
        n++;
    }
    temp=num;
    while(temp!=0)
    {
        remainder=temp%10;
        result+=pow(remainder,n);
        temp/=10;
    }
    if(result==originalNum)
       print("True\n");
      else
       print("False\n");
    return 0;
    
}