316530043805032 has 16 divisors (see below), whose sum is σ = 593592044012640. Its totient is φ = 158238832068336.

The previous prime is 316530043804969. The next prime is 316530043805033. The reversal of 316530043805032 is 230508340035613.

It is a self number, because there is not a number n which added to its sum of digits gives 316530043805032.

It is not an unprimeable number, because it can be changed into a prime (316530043805033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3273677908 + ... + 3273774595.

It is an arithmetic number, because the mean of its divisors is an integer number (37099502750790).

Almost surely, 2^{316530043805032} is an apocalyptic number.

It is an amenable number.

316530043805032 is a deficient number, since it is larger than the sum of its proper divisors (277062000207608).

316530043805032 is a wasteful number, since it uses less digits than its factorization.

316530043805032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6547458552 (or 6547458548 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 316530043805032 in words is "three hundred sixteen trillion, five hundred thirty billion, forty-three million, eight hundred five thousand, thirty-two".