13099397267 has 8 divisors (see below), whose sum is σ = 14559879600. Its totient is φ = 11683852960.

The previous prime is 13099397261. The next prime is 13099397281. The reversal of 13099397267 is 76279399031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13099397267 - 2⁸ = 13099397011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13099397261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11233892 + ... + 11235057.

It is an arithmetic number, because the mean of its divisors is an integer number (1819984950).

Almost surely, 2^13099397267 is an apocalyptic number.

13099397267 is a deficient number, since it is larger than the sum of its proper divisors (1460482333).

13099397267 is a wasteful number, since it uses less digits than its factorization.

13099397267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22469013.

The product of its (nonzero) digits is 3857868, while the sum is 56.

The spelling of 13099397267 in words is "thirteen billion, ninety-nine million, three hundred ninety-seven thousand, two hundred sixty-seven".