316442232461256 has 128 divisors (see below), whose sum is σ = 863604510566400. Its totient is φ = 95827130138880.

The previous prime is 316442232461213. The next prime is 316442232461261. The reversal of 316442232461256 is 652164232244613.

It is a junction number, because it is equal to n+sod(n) for n = 316442232461199 and 316442232461208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3551216655 + ... + 3551305761.

It is an arithmetic number, because the mean of its divisors is an integer number (6746910238800).

Almost surely, 2^{316442232461256} is an apocalyptic number.

It is an amenable number.

316442232461256 is an abundant number, since it is smaller than the sum of its proper divisors (547162278105144).

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

316442232461256 is a wasteful number, since it uses less digits than its factorization.

316442232461256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98019 (or 98015 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 51.

The spelling of 316442232461256 in words is "three hundred sixteen trillion, four hundred forty-two billion, two hundred thirty-two million, four hundred sixty-one thousand, two hundred fifty-six".