252044522204 has 12 divisors (see below), whose sum is σ = 441091714224. Its totient is φ = 126018318144.

The previous prime is 252044522189. The next prime is 252044522227. The reversal of 252044522204 is 402225440252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839504 + ... + 1099479.

It is an arithmetic number, because the mean of its divisors is an integer number (36757642852).

Almost surely, 2^252044522204 is an apocalyptic number.

It is an amenable number.

252044522204 is a deficient number, since it is larger than the sum of its proper divisors (189047192020).

252044522204 is a wasteful number, since it uses less digits than its factorization.

252044522204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971484 (or 1971482 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 32.

Adding to 252044522204 its reverse (402225440252), we get a palindrome (654269962456).

The spelling of 252044522204 in words is "two hundred fifty-two billion, forty-four million, five hundred twenty-two thousand, two hundred four".