6317079913 has 2 divisors, whose sum is σ = 6317079914. Its totient is φ = 6317079912.

The previous prime is 6317079887. The next prime is 6317079917. The reversal of 6317079913 is 3199707136.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6242896144 + 74183769 = 79012^2 + 8613^2 .

It is a cyclic number.

It is not a de Polignac number, because 6317079913 - 2²¹ = 6314982761 is a prime.

It is not a weakly prime, because it can be changed into another prime (6317079917) 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, 3158539956 + 3158539957.

It is an arithmetic number, because the mean of its divisors is an integer number (3158539957).

Almost surely, 2^6317079913 is an apocalyptic number.

It is an amenable number.

6317079913 is a deficient number, since it is larger than the sum of its proper divisors (1).

6317079913 is an equidigital number, since it uses as much as digits as its factorization.

6317079913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 214326, while the sum is 46.

The square root of 6317079913 is about 79480.0598452216. The cubic root of 6317079913 is about 1848.5822995906.

The spelling of 6317079913 in words is "six billion, three hundred seventeen million, seventy-nine thousand, nine hundred thirteen".