65252025256 has 48 divisors (see below), whose sum is σ = 135812888820. Its totient is φ = 29366304000.

The previous prime is 65252025233. The next prime is 65252025269.

It is a happy number.

65252025256 is nontrivially palindromic in base 10.

65252025256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 61223584356 + 4028440900 = 247434^2 + 63470^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235941 + ... + 431476.

Almost surely, 2^65252025256 is an apocalyptic number.

It is an amenable number.

65252025256 is an abundant number, since it is smaller than the sum of its proper divisors (70560863564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65252025256 is a wasteful number, since it uses less digits than its factorization.

65252025256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667546 (or 667531 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

It can be divided in two parts, 652520 and 25256, that added together give a palindrome (677776).

The spelling of 65252025256 in words is "sixty-five billion, two hundred fifty-two million, twenty-five thousand, two hundred fifty-six".