12433013304 has 16 divisors (see below), whose sum is σ = 31082533320. Its totient is φ = 4144337760.

The previous prime is 12433013293. The next prime is 12433013311. The reversal of 12433013304 is 40331033421.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 518042221 = 12433013304 / (1 + 2 + 4 + 3 + 3 + 0 + 1 + 3 + 3 + 0 + 4).

It is a congruent number.

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, 259021087 + ... + 259021134.

Almost surely, 2^12433013304 is an apocalyptic number.

It is an amenable number.

12433013304 is an abundant number, since it is smaller than the sum of its proper divisors (18649520016).

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

12433013304 is a wasteful number, since it uses less digits than its factorization.

12433013304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518042230 (or 518042226 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12433013304 its reverse (40331033421), we get a palindrome (52764046725).

The spelling of 12433013304 in words is "twelve billion, four hundred thirty-three million, thirteen thousand, three hundred four".