316315151255112 has 32 divisors (see below), whose sum is σ = 790806776868000. Its totient is φ = 105435863921024.

The previous prime is 316315151255111. The next prime is 316315151255119. The reversal of 316315151255112 is 211552151513613.

It is a super-2 number, since 2×316315151255112² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (316315151255111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156464118 + ... + 158472869.

It is an arithmetic number, because the mean of its divisors is an integer number (24712711777125).

Almost surely, 2^{316315151255112} is an apocalyptic number.

It is an amenable number.

316315151255112 is an abundant number, since it is smaller than the sum of its proper divisors (474491625612888).

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

316315151255112 is a wasteful number, since it uses less digits than its factorization.

316315151255112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314978845 (or 314978841 counting only the distinct ones).

The product of its digits is 135000, while the sum is 42.

The spelling of 316315151255112 in words is "three hundred sixteen trillion, three hundred fifteen billion, one hundred fifty-one million, two hundred fifty-five thousand, one hundred twelve".