13097632519 has 2 divisors, whose sum is σ = 13097632520. Its totient is φ = 13097632518.

The previous prime is 13097632511. The next prime is 13097632531. The reversal of 13097632519 is 91523679031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13097632519 - 2³ = 13097632511 is a prime.

It is a super-2 number, since 2×13097632519² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13097632511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6548816259 + 6548816260.

It is an arithmetic number, because the mean of its divisors is an integer number (6548816260).

Almost surely, 2^13097632519 is an apocalyptic number.

13097632519 is a deficient number, since it is larger than the sum of its proper divisors (1).

13097632519 is an equidigital number, since it uses as much as digits as its factorization.

13097632519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 306180, while the sum is 46.

The spelling of 13097632519 in words is "thirteen billion, ninety-seven million, six hundred thirty-two thousand, five hundred nineteen".