class Solution:
    def isPalindrome(self, x: int) -> bool:
        s = str(x)
        if len(s) % 2 == 0: 
            mid = len(s) // 2 - 1
            for i in range(mid):
                if s[i] != s[len(s) - i - 1]:
                    return False
            return True
        else:
            mid = len(s) // 2
            for i in range(mid):
                if s[i] != s[len(s) - i - 1]:
                    return False
            return True