312642363360 has 48 divisors (see below), whose sum is σ = 984823446096. Its totient is φ = 83371296768.

The previous prime is 312642363347. The next prime is 312642363421. The reversal of 312642363360 is 63363246213.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325668649 + ... + 325669608.

It is an arithmetic number, because the mean of its divisors is an integer number (20517155127).

Almost surely, 2^312642363360 is an apocalyptic number.

312642363360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

312642363360 is an abundant number, since it is smaller than the sum of its proper divisors (672181082736).

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

312642363360 is a wasteful number, since it uses less digits than its factorization.

312642363360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651338275 (or 651338267 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 39.

The spelling of 312642363360 in words is "three hundred twelve billion, six hundred forty-two million, three hundred sixty-three thousand, three hundred sixty".