13240502699 has 2 divisors, whose sum is σ = 13240502700. Its totient is φ = 13240502698.

The previous prime is 13240502687. The next prime is 13240502719. The reversal of 13240502699 is 99620504231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13240502699 - 2²⁴ = 13223725483 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13240502669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6620251349 + 6620251350.

It is an arithmetic number, because the mean of its divisors is an integer number (6620251350).

Almost surely, 2^13240502699 is an apocalyptic number.

13240502699 is a deficient number, since it is larger than the sum of its proper divisors (1).

13240502699 is an equidigital number, since it uses as much as digits as its factorization.

13240502699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 41.

The spelling of 13240502699 in words is "thirteen billion, two hundred forty million, five hundred two thousand, six hundred ninety-nine".