23252005056 has 56 divisors (see below), whose sum is σ = 70309638400. Its totient is φ = 6643429632.

The previous prime is 23252005039. The next prime is 23252005057. The reversal of 23252005056 is 65050025232.

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (23252005057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8648956 + ... + 8651643.

Almost surely, 2^23252005056 is an apocalyptic number.

It is an amenable number.

23252005056 is an abundant number, since it is smaller than the sum of its proper divisors (47057633344).

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

23252005056 is a wasteful number, since it uses less digits than its factorization.

23252005056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17300621 (or 17300611 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 23252005056 in words is "twenty-three billion, two hundred fifty-two million, five thousand, fifty-six".