252500305250 has 32 divisors (see below), whose sum is σ = 497558505600. Its totient is φ = 95684324400.

The previous prime is 252500305249. The next prime is 252500305279. The reversal of 252500305250 is 52503005252.

252500305250 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

252500305250 is a modest number, since divided by 305250 gives 252500 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26574230 + ... + 26583729.

It is an arithmetic number, because the mean of its divisors is an integer number (15548703300).

Almost surely, 2^252500305250 is an apocalyptic number.

252500305250 is a deficient number, since it is larger than the sum of its proper divisors (245058200350).

252500305250 is a wasteful number, since it uses less digits than its factorization.

252500305250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53157995 (or 53157985 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 29.

The spelling of 252500305250 in words is "two hundred fifty-two billion, five hundred million, three hundred five thousand, two hundred fifty".