252255928350 has 48 divisors (see below), whose sum is σ = 626226347520. Its totient is φ = 67200328800.

The previous prime is 252255928271. The next prime is 252255928363. The reversal of 252255928350 is 53829552252.

It is a self number, because there is not a number n which added to its sum of digits gives 252255928350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 699840 + ... + 997139.

It is an arithmetic number, because the mean of its divisors is an integer number (13046382240).

Almost surely, 2^252255928350 is an apocalyptic number.

252255928350 is an abundant number, since it is smaller than the sum of its proper divisors (373970419170).

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

252255928350 is a wasteful number, since it uses less digits than its factorization.

252255928350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697985 (or 1697980 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 48.

The spelling of 252255928350 in words is "two hundred fifty-two billion, two hundred fifty-five million, nine hundred twenty-eight thousand, three hundred fifty".