252422565224252 has 24 divisors (see below), whose sum is σ = 446154805098912. Its totient is φ = 124949997144000.

The previous prime is 252422565224197. The next prime is 252422565224273.

252422565224252 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 252422565224252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24839423 + ... + 33493910.

It is an arithmetic number, because the mean of its divisors is an integer number (18589783545788).

Almost surely, 2^{252422565224252} is an apocalyptic number.

It is an amenable number.

252422565224252 is a deficient number, since it is larger than the sum of its proper divisors (193732239874660).

252422565224252 is a wasteful number, since it uses less digits than its factorization.

252422565224252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58344149 (or 58344147 counting only the distinct ones).

The product of its digits is 15360000, while the sum is 50.

The spelling of 252422565224252 in words is "two hundred fifty-two trillion, four hundred twenty-two billion, five hundred sixty-five million, two hundred twenty-four thousand, two hundred fifty-two".