252303113132 has 24 divisors (see below), whose sum is σ = 534288946464. Its totient is φ = 101769322752.

The previous prime is 252303113119. The next prime is 252303113159. The reversal of 252303113132 is 231311303252.

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, 265023803 + ... + 265024754.

It is an arithmetic number, because the mean of its divisors is an integer number (22262039436).

Almost surely, 2^252303113132 is an apocalyptic number.

It is an amenable number.

252303113132 is an abundant number, since it is smaller than the sum of its proper divisors (281985833332).

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

252303113132 is a wasteful number, since it uses less digits than its factorization.

252303113132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530048585 (or 530048583 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 252303113132 its reverse (231311303252), we get a palindrome (483614416384).

The spelling of 252303113132 in words is "two hundred fifty-two billion, three hundred three million, one hundred thirteen thousand, one hundred thirty-two".