316316321459 has 2 divisors, whose sum is σ = 316316321460. Its totient is φ = 316316321458.

The previous prime is 316316321383. The next prime is 316316321479. The reversal of 316316321459 is 954123613613.

It is a strong prime.

It is an emirp because it is prime and its reverse (954123613613) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316316321459 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (316316321479) 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, 158158160729 + 158158160730.

It is an arithmetic number, because the mean of its divisors is an integer number (158158160730).

Almost surely, 2^316316321459 is an apocalyptic number.

316316321459 is a deficient number, since it is larger than the sum of its proper divisors (1).

316316321459 is an equidigital number, since it uses as much as digits as its factorization.

316316321459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 44.

The spelling of 316316321459 in words is "three hundred sixteen billion, three hundred sixteen million, three hundred twenty-one thousand, four hundred fifty-nine".