316160279 has 2 divisors, whose sum is σ = 316160280. Its totient is φ = 316160278.

The previous prime is 316160239. The next prime is 316160281. The reversal of 316160279 is 972061613.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316160279 is a prime.

Together with 316160281, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316160219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158080139 + 158080140.

It is an arithmetic number, because the mean of its divisors is an integer number (158080140).

Almost surely, 2^316160279 is an apocalyptic number.

316160279 is a deficient number, since it is larger than the sum of its proper divisors (1).

316160279 is an equidigital number, since it uses as much as digits as its factorization.

316160279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 316160279 is about 17780.8964622147. The cubic root of 316160279 is about 681.2436001531.

The spelling of 316160279 in words is "three hundred sixteen million, one hundred sixty thousand, two hundred seventy-nine".