252232230550152 has 16 divisors (see below), whose sum is σ = 630580576375440. Its totient is φ = 84077410183376.

The previous prime is 252232230550147. The next prime is 252232230550189. The reversal of 252232230550152 is 251055032232252.

It is a self number, because there is not a number n which added to its sum of digits gives 252232230550152.

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, 5254838136438 + ... + 5254838136485.

It is an arithmetic number, because the mean of its divisors is an integer number (39411286023465).

Almost surely, 2^{252232230550152} is an apocalyptic number.

It is an amenable number.

252232230550152 is an abundant number, since it is smaller than the sum of its proper divisors (378348345825288).

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

252232230550152 is a wasteful number, since it uses less digits than its factorization.

252232230550152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10509676272932 (or 10509676272928 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 252232230550152 in words is "two hundred fifty-two trillion, two hundred thirty-two billion, two hundred thirty million, five hundred fifty thousand, one hundred fifty-two".