316126630534 has 128 divisors (see below), whose sum is σ = 581351178240. Its totient is φ = 127015862400.

The previous prime is 316126630529. The next prime is 316126630549. The reversal of 316126630534 is 435036621613.

It is a super-2 number, since 2×316126630534² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 132657907 + ... + 132660289.

It is an arithmetic number, because the mean of its divisors is an integer number (4541806080).

Almost surely, 2^316126630534 is an apocalyptic number.

316126630534 is a deficient number, since it is larger than the sum of its proper divisors (265224547706).

316126630534 is a wasteful number, since it uses less digits than its factorization.

316126630534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2666.

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 316126630534 in words is "three hundred sixteen billion, one hundred twenty-six million, six hundred thirty thousand, five hundred thirty-four".