252310003504 has 40 divisors (see below), whose sum is σ = 557422447680. Its totient is φ = 109600723968.

The previous prime is 252310003489. The next prime is 252310003541. The reversal of 252310003504 is 405300013252.

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, 35673784 + ... + 35680855.

It is an arithmetic number, because the mean of its divisors is an integer number (13935561192).

Almost surely, 2^252310003504 is an apocalyptic number.

It is an amenable number.

252310003504 is an abundant number, since it is smaller than the sum of its proper divisors (305112444176).

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

252310003504 is a wasteful number, since it uses less digits than its factorization.

252310003504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71354677 (or 71354671 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 252310003504 its reverse (405300013252), we get a palindrome (657610016756).

The spelling of 252310003504 in words is "two hundred fifty-two billion, three hundred ten million, three thousand, five hundred four".