13629193308659 has 2 divisors, whose sum is σ = 13629193308660. Its totient is φ = 13629193308658.

The previous prime is 13629193308623. The next prime is 13629193308793. The reversal of 13629193308659 is 95680339192631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13629193308659 - 2⁴⁰ = 12529681680883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13629193308595 and 13629193308604.

It is not a weakly prime, because it can be changed into another prime (13629193305659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6814596654329 + 6814596654330.

It is an arithmetic number, because the mean of its divisors is an integer number (6814596654330).

Almost surely, 2^{13629193308659} is an apocalyptic number.

13629193308659 is a deficient number, since it is larger than the sum of its proper divisors (1).

13629193308659 is an equidigital number, since it uses as much as digits as its factorization.

13629193308659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56687040, while the sum is 65.

The spelling of 13629193308659 in words is "thirteen trillion, six hundred twenty-nine billion, one hundred ninety-three million, three hundred eight thousand, six hundred fifty-nine".