252477525230 has 16 divisors (see below), whose sum is σ = 519382337760. Its totient is φ = 86563722912.

The previous prime is 252477525229. The next prime is 252477525253. The reversal of 252477525230 is 32525774252.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1803410825 + ... + 1803410964.

It is an arithmetic number, because the mean of its divisors is an integer number (32461396110).

Almost surely, 2^252477525230 is an apocalyptic number.

252477525230 is an abundant number, since it is smaller than the sum of its proper divisors (266904812530).

252477525230 is a wasteful number, since it uses less digits than its factorization.

252477525230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3606821803.

The product of its (nonzero) digits is 1176000, while the sum is 44.

The spelling of 252477525230 in words is "two hundred fifty-two billion, four hundred seventy-seven million, five hundred twenty-five thousand, two hundred thirty".