13039413589 has 2 divisors, whose sum is σ = 13039413590. Its totient is φ = 13039413588.

The previous prime is 13039413587. The next prime is 13039413701. The reversal of 13039413589 is 98531493031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8430361489 + 4609052100 = 91817^2 + 67890^2 .

It is a cyclic number.

It is not a de Polignac number, because 13039413589 - 2¹ = 13039413587 is a prime.

Together with 13039413587, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13039413581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6519706794 + 6519706795.

It is an arithmetic number, because the mean of its divisors is an integer number (6519706795).

Almost surely, 2^13039413589 is an apocalyptic number.

It is an amenable number.

13039413589 is a deficient number, since it is larger than the sum of its proper divisors (1).

13039413589 is an equidigital number, since it uses as much as digits as its factorization.

13039413589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 349920, while the sum is 46.

The spelling of 13039413589 in words is "thirteen billion, thirty-nine million, four hundred thirteen thousand, five hundred eighty-nine".