13233120204 has 12 divisors (see below), whose sum is σ = 30877280504. Its totient is φ = 4411040064.

The previous prime is 13233120191. The next prime is 13233120211. The reversal of 13233120204 is 40202133231.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551379997 + ... + 551380020.

Almost surely, 2^13233120204 is an apocalyptic number.

It is an amenable number.

13233120204 is an abundant number, since it is smaller than the sum of its proper divisors (17644160300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13233120204 is a wasteful number, since it uses less digits than its factorization.

13233120204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102760024 (or 1102760022 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13233120204 its reverse (40202133231), we get a palindrome (53435253435).

The spelling of 13233120204 in words is "thirteen billion, two hundred thirty-three million, one hundred twenty thousand, two hundred four".