204400110130204 has 48 divisors (see below), whose sum is σ = 391104031239936. Its totient is φ = 93050870860800.

The previous prime is 204400110130193. The next prime is 204400110130243. The reversal of 204400110130204 is 402031011004402.

It is a happy number.

204400110130204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12326127 + ... + 23679814.

It is an arithmetic number, because the mean of its divisors is an integer number (8148000650832).

Almost surely, 2^{204400110130204} is an apocalyptic number.

It is an amenable number.

204400110130204 is a deficient number, since it is larger than the sum of its proper divisors (186703921109732).

204400110130204 is a wasteful number, since it uses less digits than its factorization.

204400110130204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36008686 (or 36008684 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 204400110130204 its reverse (402031011004402), we get a palindrome (606431121134606).

The spelling of 204400110130204 in words is "two hundred four trillion, four hundred billion, one hundred ten million, one hundred thirty thousand, two hundred four".