204052120054052 has 24 divisors (see below), whose sum is σ = 357207565087296. Its totient is φ = 101992819945248.

The previous prime is 204052120054039. The next prime is 204052120054109. The reversal of 204052120054052 is 250450021250402.

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, 196740743 + ... + 197775185.

It is an arithmetic number, because the mean of its divisors is an integer number (14883648545304).

Almost surely, 2^{204052120054052} is an apocalyptic number.

It is an amenable number.

204052120054052 is a deficient number, since it is larger than the sum of its proper divisors (153155445033244).

204052120054052 is a wasteful number, since it uses less digits than its factorization.

204052120054052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050467 (or 1050465 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

The spelling of 204052120054052 in words is "two hundred four trillion, fifty-two billion, one hundred twenty million, fifty-four thousand, fifty-two".