316563145337 has 16 divisors (see below), whose sum is σ = 324973531392. Its totient is φ = 308223861120.

The previous prime is 316563145319. The next prime is 316563145351. The reversal of 316563145337 is 733541365613.

It is a cyclic number.

It is not a de Polignac number, because 316563145337 - 2²⁸ = 316294709881 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316563145291 and 316563145300.

It is not an unprimeable number, because it can be changed into a prime (316563148337) 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 15 ways as a sum of consecutive naturals, for example, 28327283 + ... + 28338455.

It is an arithmetic number, because the mean of its divisors is an integer number (20310845712).

Almost surely, 2^316563145337 is an apocalyptic number.

It is an amenable number.

316563145337 is a deficient number, since it is larger than the sum of its proper divisors (8410386055).

316563145337 is a wasteful number, since it uses less digits than its factorization.

316563145337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14288.

The product of its digits is 2041200, while the sum is 47.

The spelling of 316563145337 in words is "three hundred sixteen billion, five hundred sixty-three million, one hundred forty-five thousand, three hundred thirty-seven".