13204111299 has 8 divisors (see below), whose sum is σ = 17609444352. Its totient is φ = 8800759560.

The previous prime is 13204111279. The next prime is 13204111303. The reversal of 13204111299 is 99211140231.

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

It is not a de Polignac number, because 13204111299 - 2⁸ = 13204111043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13204111279) 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, 479707 + ... + 506484.

It is an arithmetic number, because the mean of its divisors is an integer number (2201180544).

Almost surely, 2^13204111299 is an apocalyptic number.

13204111299 is a deficient number, since it is larger than the sum of its proper divisors (4405333053).

13204111299 is an equidigital number, since it uses as much as digits as its factorization.

13204111299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990657.

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 13204111299 in words is "thirteen billion, two hundred four million, one hundred eleven thousand, two hundred ninety-nine".