316868540552 has 16 divisors (see below), whose sum is σ = 625398435600. Its totient is φ = 150095624400.

The previous prime is 316868540537. The next prime is 316868540557. The reversal of 316868540552 is 255045868613.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 316868540494 and 316868540503.

It is not an unprimeable number, because it can be changed into a prime (316868540557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1042330574 + ... + 1042330877.

It is an arithmetic number, because the mean of its divisors is an integer number (39087402225).

Almost surely, 2^316868540552 is an apocalyptic number.

It is an amenable number.

316868540552 is a deficient number, since it is larger than the sum of its proper divisors (308529895048).

316868540552 is a wasteful number, since it uses less digits than its factorization.

316868540552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084661476 (or 2084661472 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 53.

The spelling of 316868540552 in words is "three hundred sixteen billion, eight hundred sixty-eight million, five hundred forty thousand, five hundred fifty-two".