316330613609 has 2 divisors, whose sum is σ = 316330613610. Its totient is φ = 316330613608.

The previous prime is 316330613603. The next prime is 316330613653. The reversal of 316330613609 is 906316033613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 300654822400 + 15675791209 = 548320^2 + 125203^2 .

It is a cyclic number.

It is not a de Polignac number, because 316330613609 - 2²⁸ = 316062178153 is a prime.

It is not a weakly prime, because it can be changed into another prime (316330613603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158165306804 + 158165306805.

It is an arithmetic number, because the mean of its divisors is an integer number (158165306805).

Almost surely, 2^316330613609 is an apocalyptic number.

It is an amenable number.

316330613609 is a deficient number, since it is larger than the sum of its proper divisors (1).

316330613609 is an equidigital number, since it uses as much as digits as its factorization.

316330613609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157464, while the sum is 41.

The spelling of 316330613609 in words is "three hundred sixteen billion, three hundred thirty million, six hundred thirteen thousand, six hundred nine".