312824750252 has 24 divisors (see below), whose sum is σ = 626006500896. Its totient is φ = 133991250048.

The previous prime is 312824750177. The next prime is 312824750267. The reversal of 312824750252 is 252057428213.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 3137543 + ... + 3235710.

It is an arithmetic number, because the mean of its divisors is an integer number (26083604204).

Almost surely, 2^312824750252 is an apocalyptic number.

It is an amenable number.

312824750252 is an abundant number, since it is smaller than the sum of its proper divisors (313181750644).

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

312824750252 is a wasteful number, since it uses less digits than its factorization.

312824750252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6375017 (or 6375015 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 312824750252 in words is "three hundred twelve billion, eight hundred twenty-four million, seven hundred fifty thousand, two hundred fifty-two".