316540214046534 has 64 divisors (see below), whose sum is σ = 637765405175808. Its totient is φ = 104735760998400.

The previous prime is 316540214046451. The next prime is 316540214046547. The reversal of 316540214046534 is 435640412045613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 642249222 + ... + 642741894.

It is an arithmetic number, because the mean of its divisors is an integer number (9965084455872).

Almost surely, 2^{316540214046534} is an apocalyptic number.

316540214046534 is an abundant number, since it is smaller than the sum of its proper divisors (321225191129274).

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

316540214046534 is a wasteful number, since it uses less digits than its factorization.

316540214046534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494293.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 316540214046534 in words is "three hundred sixteen trillion, five hundred forty billion, two hundred fourteen million, forty-six thousand, five hundred thirty-four".