13044231100139 has 2 divisors, whose sum is σ = 13044231100140. Its totient is φ = 13044231100138.

The previous prime is 13044231100127. The next prime is 13044231100163. The reversal of 13044231100139 is 93100113244031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13044231100139 - 2²⁰ = 13044230051563 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13044231102139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6522115550069 + 6522115550070.

It is an arithmetic number, because the mean of its divisors is an integer number (6522115550070).

Almost surely, 2^{13044231100139} is an apocalyptic number.

13044231100139 is a deficient number, since it is larger than the sum of its proper divisors (1).

13044231100139 is an equidigital number, since it uses as much as digits as its factorization.

13044231100139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 13044231100139 in words is "thirteen trillion, forty-four billion, two hundred thirty-one million, one hundred thousand, one hundred thirty-nine".