252303311350 has 48 divisors (see below), whose sum is σ = 495041976000. Its totient is φ = 95404776480.

The previous prime is 252303311297. The next prime is 252303311353. The reversal of 252303311350 is 53113303252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252303311353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159301 + ... + 727999.

It is an arithmetic number, because the mean of its divisors is an integer number (10313374500).

Almost surely, 2^252303311350 is an apocalyptic number.

252303311350 is a deficient number, since it is larger than the sum of its proper divisors (242738664650).

252303311350 is a wasteful number, since it uses less digits than its factorization.

252303311350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569197 (or 569192 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The spelling of 252303311350 in words is "two hundred fifty-two billion, three hundred three million, three hundred eleven thousand, three hundred fifty".