252033124256 has 24 divisors (see below), whose sum is σ = 496262384100. Its totient is φ = 125998233088.

The previous prime is 252033124243. The next prime is 252033124309. The reversal of 252033124256 is 652421330252.

It can be written as a sum of positive squares in 2 ways, for example, as 251285648656 + 747475600 = 501284^2 + 27340^2 .

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, 347981 + ... + 790668.

Almost surely, 2^252033124256 is an apocalyptic number.

It is an amenable number.

252033124256 is a deficient number, since it is larger than the sum of its proper divisors (244229259844).

252033124256 is a wasteful number, since it uses less digits than its factorization.

252033124256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145576 (or 1145568 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 252033124256 in words is "two hundred fifty-two billion, thirty-three million, one hundred twenty-four thousand, two hundred fifty-six".