13133134139 has 2 divisors, whose sum is σ = 13133134140. Its totient is φ = 13133134138.

The previous prime is 13133134129. The next prime is 13133134169. The reversal of 13133134139 is 93143133131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13133134139 - 2²⁰ = 13132085563 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13133134129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6566567069 + 6566567070.

It is an arithmetic number, because the mean of its divisors is an integer number (6566567070).

Almost surely, 2^13133134139 is an apocalyptic number.

13133134139 is a deficient number, since it is larger than the sum of its proper divisors (1).

13133134139 is an equidigital number, since it uses as much as digits as its factorization.

13133134139 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748, while the sum is 32.

The spelling of 13133134139 in words is "thirteen billion, one hundred thirty-three million, one hundred thirty-four thousand, one hundred thirty-nine".