252502512764 has 6 divisors (see below), whose sum is σ = 441879397344. Its totient is φ = 126251256380.

The previous prime is 252502512761. The next prime is 252502512799. The reversal of 252502512764 is 467215205252.

It is a happy number.

252502512764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252502512761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31562814092 + ... + 31562814099.

It is an arithmetic number, because the mean of its divisors is an integer number (73646566224).

Almost surely, 2^252502512764 is an apocalyptic number.

It is an amenable number.

252502512764 is a deficient number, since it is larger than the sum of its proper divisors (189376884580).

252502512764 is a wasteful number, since it uses less digits than its factorization.

252502512764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63125628195 (or 63125628193 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 41.

The spelling of 252502512764 in words is "two hundred fifty-two billion, five hundred two million, five hundred twelve thousand, seven hundred sixty-four".