316168001 has 2 divisors, whose sum is σ = 316168002. Its totient is φ = 316168000.

The previous prime is 316167991. The next prime is 316168067. The reversal of 316168001 is 100861613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316128400 + 39601 = 17780^2 + 199^2 .

It is an emirp because it is prime and its reverse (100861613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 316168001 - 2¹⁸ = 315905857 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (316168301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158084000 + 158084001.

It is an arithmetic number, because the mean of its divisors is an integer number (158084001).

Almost surely, 2^316168001 is an apocalyptic number.

It is an amenable number.

316168001 is a deficient number, since it is larger than the sum of its proper divisors (1).

316168001 is an equidigital number, since it uses as much as digits as its factorization.

316168001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 316168001 is about 17781.1136040463. The cubic root of 316168001 is about 681.2491464120.

The spelling of 316168001 in words is "three hundred sixteen million, one hundred sixty-eight thousand, one".