316316321458 has 16 divisors (see below), whose sum is σ = 475473317760. Its totient is φ = 157825290016.

The previous prime is 316316321383. The next prime is 316316321459. The reversal of 316316321458 is 854123613613.

It is not an unprimeable number, because it can be changed into a prime (316316321459) 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, 13646883 + ... + 13670041.

It is an arithmetic number, because the mean of its divisors is an integer number (29717082360).

Almost surely, 2^316316321458 is an apocalyptic number.

316316321458 is a deficient number, since it is larger than the sum of its proper divisors (159156996302).

316316321458 is a wasteful number, since it uses less digits than its factorization.

316316321458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37241.

The product of its digits is 311040, while the sum is 43.

The spelling of 316316321458 in words is "three hundred sixteen billion, three hundred sixteen million, three hundred twenty-one thousand, four hundred fifty-eight".