204372508448192 has 28 divisors (see below), whose sum is σ = 463487653088880. Its totient is φ = 87588217906176.

The previous prime is 204372508448161. The next prime is 204372508448221. The reversal of 204372508448192 is 291844805273402.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228094317017 + ... + 228094317912.

It is an arithmetic number, because the mean of its divisors is an integer number (16553130467460).

Almost surely, 2^{204372508448192} is an apocalyptic number.

It is an amenable number.

204372508448192 is an abundant number, since it is smaller than the sum of its proper divisors (259115144640688).

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

204372508448192 is an equidigital number, since it uses as much as digits as its factorization.

204372508448192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456188634948 (or 456188634938 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 59.

The spelling of 204372508448192 in words is "two hundred four trillion, three hundred seventy-two billion, five hundred eight million, four hundred forty-eight thousand, one hundred ninety-two".