252880306088 has 16 divisors (see below), whose sum is σ = 474773647860. Its totient is φ = 126274000000.

The previous prime is 252880306073. The next prime is 252880306111. The reversal of 252880306088 is 880603088252.

It can be written as a sum of positive squares in 2 ways, for example, as 228562398724 + 24317907364 = 478082^2 + 155942^2 .

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, 20762663 + ... + 20774838.

Almost surely, 2^252880306088 is an apocalyptic number.

It is an amenable number.

252880306088 is a deficient number, since it is larger than the sum of its proper divisors (221893341772).

252880306088 is a wasteful number, since it uses less digits than its factorization.

252880306088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41538268 (or 41538264 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 50.

The spelling of 252880306088 in words is "two hundred fifty-two billion, eight hundred eighty million, three hundred six thousand, eighty-eight".