204992094301184 has 88 divisors (see below), whose sum is σ = 423051285921408. Its totient is φ = 99178362961920.

The previous prime is 204992094301177. The next prime is 204992094301273. The reversal of 204992094301184 is 481103490299402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280156352 + ... + 280887104.

Almost surely, 2^{204992094301184} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204992094301184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211525642960704).

204992094301184 is an abundant number, since it is smaller than the sum of its proper divisors (218059191620224).

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

204992094301184 is an equidigital number, since it uses as much as digits as its factorization.

204992094301184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739641 (or 739623 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 204992094301184 in words is "two hundred four trillion, nine hundred ninety-two billion, ninety-four million, three hundred one thousand, one hundred eighty-four".