252500435044 has 48 divisors (see below), whose sum is σ = 535872830976. Its totient is φ = 102526675200.

The previous prime is 252500435027. The next prime is 252500435123. The reversal of 252500435044 is 440534005252.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7102177 + ... + 7137640.

It is an arithmetic number, because the mean of its divisors is an integer number (11164017312).

Almost surely, 2^252500435044 is an apocalyptic number.

It is an amenable number.

252500435044 is an abundant number, since it is smaller than the sum of its proper divisors (283372395932).

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

252500435044 is a wasteful number, since it uses less digits than its factorization.

252500435044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14239876 (or 14239874 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

The spelling of 252500435044 in words is "two hundred fifty-two billion, five hundred million, four hundred thirty-five thousand, forty-four".