316382618845 has 32 divisors (see below), whose sum is σ = 407404546560. Its totient is φ = 235031147520.

The previous prime is 316382618837. The next prime is 316382618873. The reversal of 316382618845 is 548816283613.

It is a happy number.

It is not a de Polignac number, because 316382618845 - 2³ = 316382618837 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1844236 + ... + 2008474.

It is an arithmetic number, because the mean of its divisors is an integer number (12731392080).

Almost surely, 2^316382618845 is an apocalyptic number.

It is an amenable number.

316382618845 is a deficient number, since it is larger than the sum of its proper divisors (91021927715).

316382618845 is a wasteful number, since it uses less digits than its factorization.

316382618845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164565.

The product of its digits is 6635520, while the sum is 55.

The spelling of 316382618845 in words is "three hundred sixteen billion, three hundred eighty-two million, six hundred eighteen thousand, eight hundred forty-five".