12002304204 has 36 divisors (see below), whose sum is σ = 33097264200. Its totient is φ = 3637061760.

The previous prime is 12002304191. The next prime is 12002304221. The reversal of 12002304204 is 40240320021.

12002304204 is a `hidden beast` number, since 12 + 0 + 0 + 230 + 420 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15154029 + ... + 15154820.

It is an arithmetic number, because the mean of its divisors is an integer number (919368450).

Almost surely, 2^12002304204 is an apocalyptic number.

It is an amenable number.

12002304204 is an abundant number, since it is smaller than the sum of its proper divisors (21094959996).

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

12002304204 is a wasteful number, since it uses less digits than its factorization.

12002304204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30308870 (or 30308865 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 12002304204 its reverse (40240320021), we get a palindrome (52242624225).

The spelling of 12002304204 in words is "twelve billion, two million, three hundred four thousand, two hundred four".