13042035659 has 2 divisors, whose sum is σ = 13042035660. Its totient is φ = 13042035658.

The previous prime is 13042035649. The next prime is 13042035697. The reversal of 13042035659 is 95653024031.

It is an a-pointer prime, because the next prime (13042035697) can be obtained adding 13042035659 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13042035659 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13042035649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6521017829 + 6521017830.

It is an arithmetic number, because the mean of its divisors is an integer number (6521017830).

Almost surely, 2^13042035659 is an apocalyptic number.

13042035659 is a deficient number, since it is larger than the sum of its proper divisors (1).

13042035659 is an equidigital number, since it uses as much as digits as its factorization.

13042035659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 13042035659 in words is "thirteen billion, forty-two million, thirty-five thousand, six hundred fifty-nine".