316630099 has 2 divisors, whose sum is σ = 316630100. Its totient is φ = 316630098.

The previous prime is 316630081. The next prime is 316630159. The reversal of 316630099 is 990036613.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 316630099 - 2¹⁵ = 316597331 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (316630009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158315049 + 158315050.

It is an arithmetic number, because the mean of its divisors is an integer number (158315050).

Almost surely, 2^316630099 is an apocalyptic number.

316630099 is a deficient number, since it is larger than the sum of its proper divisors (1).

316630099 is an equidigital number, since it uses as much as digits as its factorization.

316630099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26244, while the sum is 37.

The square root of 316630099 is about 17794.1029276556. The cubic root of 316630099 is about 681.5808799876.

The spelling of 316630099 in words is "three hundred sixteen million, six hundred thirty thousand, ninety-nine".