204104441130 has 64 divisors (see below), whose sum is σ = 517411749888. Its totient is φ = 51447170880.

The previous prime is 204104441129. The next prime is 204104441137. The reversal of 204104441130 is 31144401402.

204104441130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 204104441130.

It is not an unprimeable number, because it can be changed into a prime (204104441137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2511954 + ... + 2591933.

It is an arithmetic number, because the mean of its divisors is an integer number (8084558592).

Almost surely, 2^204104441130 is an apocalyptic number.

204104441130 is an abundant number, since it is smaller than the sum of its proper divisors (313307308758).

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

204104441130 is a wasteful number, since it uses less digits than its factorization.

204104441130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5103971.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 204104441130 its reverse (31144401402), we get a palindrome (235248842532).

The spelling of 204104441130 in words is "two hundred four billion, one hundred four million, four hundred forty-one thousand, one hundred thirty".