13013213179 has 2 divisors, whose sum is σ = 13013213180. Its totient is φ = 13013213178.

The previous prime is 13013213177. The next prime is 13013213209. The reversal of 13013213179 is 97131231031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13013213179 - 2¹ = 13013213177 is a prime.

Together with 13013213177, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13013213179.

It is not a weakly prime, because it can be changed into another prime (13013213177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6506606589 + 6506606590.

It is an arithmetic number, because the mean of its divisors is an integer number (6506606590).

Almost surely, 2^13013213179 is an apocalyptic number.

13013213179 is a deficient number, since it is larger than the sum of its proper divisors (1).

13013213179 is an equidigital number, since it uses as much as digits as its factorization.

13013213179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 31.

The spelling of 13013213179 in words is "thirteen billion, thirteen million, two hundred thirteen thousand, one hundred seventy-nine".