312275473024 has 64 divisors (see below), whose sum is σ = 662747970240. Its totient is φ = 146051444736.

The previous prime is 312275472997. The next prime is 312275473057. The reversal of 312275473024 is 420374572213.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85524 + ... + 794899.

It is an arithmetic number, because the mean of its divisors is an integer number (10355437035).

Almost surely, 2^312275473024 is an apocalyptic number.

312275473024 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

312275473024 is an abundant number, since it is smaller than the sum of its proper divisors (350472497216).

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

312275473024 is a wasteful number, since it uses less digits than its factorization.

312275473024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880617 (or 880605 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 312275473024 in words is "three hundred twelve billion, two hundred seventy-five million, four hundred seventy-three thousand, twenty-four".