204324011204 has 6 divisors (see below), whose sum is σ = 357567019614. Its totient is φ = 102162005600.

The previous prime is 204324011179. The next prime is 204324011207. The reversal of 204324011204 is 402110423402.

204324011204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 177706088704 + 26617922500 = 421552^2 + 163150^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 204324011204.

It is not an unprimeable number, because it can be changed into a prime (204324011207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25540501397 + ... + 25540501404.

It is an arithmetic number, because the mean of its divisors is an integer number (59594503269).

Almost surely, 2^204324011204 is an apocalyptic number.

It is an amenable number.

204324011204 is a deficient number, since it is larger than the sum of its proper divisors (153243008410).

204324011204 is a wasteful number, since it uses less digits than its factorization.

204324011204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51081002805 (or 51081002803 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 204324011204 its reverse (402110423402), we get a palindrome (606434434606).

The spelling of 204324011204 in words is "two hundred four billion, three hundred twenty-four million, eleven thousand, two hundred four".