316141930231 has 2 divisors, whose sum is σ = 316141930232. Its totient is φ = 316141930230.

The previous prime is 316141930171. The next prime is 316141930243. The reversal of 316141930231 is 132039141613.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316141930231 is a prime.

It is a super-2 number, since 2×316141930231² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316141930271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158070965115 + 158070965116.

It is an arithmetic number, because the mean of its divisors is an integer number (158070965116).

Almost surely, 2^316141930231 is an apocalyptic number.

316141930231 is a deficient number, since it is larger than the sum of its proper divisors (1).

316141930231 is an equidigital number, since it uses as much as digits as its factorization.

316141930231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 316141930231 in words is "three hundred sixteen billion, one hundred forty-one million, nine hundred thirty thousand, two hundred thirty-one".