2315566983312 has 120 divisors (see below), whose sum is σ = 7086370505760. Its totient is φ = 700012093440.

The previous prime is 2315566983227. The next prime is 2315566983343. The reversal of 2315566983312 is 2133896655132.

2315566983312 is a `hidden beast` number, since 2 + 3 + 1 + 556 + 6 + 9 + 83 + 3 + 1 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1080753 + ... + 2408144.

It is an arithmetic number, because the mean of its divisors is an integer number (59053087548).

Almost surely, 2^{2315566983312} is an apocalyptic number.

2315566983312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2315566983312 is an abundant number, since it is smaller than the sum of its proper divisors (4770803522448).

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

2315566983312 is a wasteful number, since it uses less digits than its factorization.

2315566983312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3489341 (or 3489332 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 54.

The spelling of 2315566983312 in words is "two trillion, three hundred fifteen billion, five hundred sixty-six million, nine hundred eighty-three thousand, three hundred twelve".