13315414313 has 2 divisors, whose sum is σ = 13315414314. Its totient is φ = 13315414312.

The previous prime is 13315414297. The next prime is 13315414367. The reversal of 13315414313 is 31341451331.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8112244624 + 5203169689 = 90068^2 + 72133^2 .

It is a cyclic number.

It is not a de Polignac number, because 13315414313 - 2⁴ = 13315414297 is a prime.

It is not a weakly prime, because it can be changed into another prime (13315414613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6657707156 + 6657707157.

It is an arithmetic number, because the mean of its divisors is an integer number (6657707157).

Almost surely, 2^13315414313 is an apocalyptic number.

It is an amenable number.

13315414313 is a deficient number, since it is larger than the sum of its proper divisors (1).

13315414313 is an equidigital number, since it uses as much as digits as its factorization.

13315414313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

Adding to 13315414313 its reverse (31341451331), we get a palindrome (44656865644).

The spelling of 13315414313 in words is "thirteen billion, three hundred fifteen million, four hundred fourteen thousand, three hundred thirteen".