316214315256 has 64 divisors (see below), whose sum is σ = 910064206080. Its totient is φ = 89687473920.

The previous prime is 316214315251. The next prime is 316214315279. The reversal of 316214315256 is 652513412613.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316214315251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6846430 + ... + 6892461.

It is an arithmetic number, because the mean of its divisors is an integer number (14219753220).

Almost surely, 2^316214315256 is an apocalyptic number.

It is an amenable number.

316214315256 is an abundant number, since it is smaller than the sum of its proper divisors (593849890824).

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

316214315256 is a wasteful number, since it uses less digits than its factorization.

316214315256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13739044 (or 13739040 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

Adding to 316214315256 its reverse (652513412613), we get a palindrome (968727727869).

The spelling of 316214315256 in words is "three hundred sixteen billion, two hundred fourteen million, three hundred fifteen thousand, two hundred fifty-six".