316323139999 has 8 divisors (see below), whose sum is σ = 326543917392. Its totient is φ = 306232563840.

The previous prime is 316323139981. The next prime is 316323140057. The reversal of 316323139999 is 999931323613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 316323139999 - 2²⁷ = 316188922271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316323139919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32545372 + ... + 32555089.

It is an arithmetic number, because the mean of its divisors is an integer number (40817989674).

Almost surely, 2^316323139999 is an apocalyptic number.

316323139999 is a deficient number, since it is larger than the sum of its proper divisors (10220777393).

316323139999 is a wasteful number, since it uses less digits than its factorization.

316323139999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65100617.

The product of its digits is 6377292, while the sum is 58.

The spelling of 316323139999 in words is "three hundred sixteen billion, three hundred twenty-three million, one hundred thirty-nine thousand, nine hundred ninety-nine".