204053541052256 has 24 divisors (see below), whose sum is σ = 459120467368080. Its totient is φ = 87451517593728.

The previous prime is 204053541052219. The next prime is 204053541052289. The reversal of 204053541052256 is 652250145350402.

It is a happy number.

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, 455476653911 + ... + 455476654358.

It is an arithmetic number, because the mean of its divisors is an integer number (19130019473670).

Almost surely, 2^{204053541052256} is an apocalyptic number.

It is an amenable number.

204053541052256 is an abundant number, since it is smaller than the sum of its proper divisors (255066926315824).

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

204053541052256 is an equidigital number, since it uses as much as digits as its factorization.

204053541052256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910953308286 (or 910953308278 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 204053541052256 in words is "two hundred four trillion, fifty-three billion, five hundred forty-one million, fifty-two thousand, two hundred fifty-six".