204880525201 has 16 divisors (see below), whose sum is σ = 228440323008. Its totient is φ = 183703497120.

The previous prime is 204880525193. The next prime is 204880525219. The reversal of 204880525201 is 102525088402.

It is not a de Polignac number, because 204880525201 - 2³ = 204880525193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204880525261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 957151 + ... + 1151476.

It is an arithmetic number, because the mean of its divisors is an integer number (14277520188).

Almost surely, 2^204880525201 is an apocalyptic number.

It is an amenable number.

204880525201 is a deficient number, since it is larger than the sum of its proper divisors (23559797807).

204880525201 is an equidigital number, since it uses as much as digits as its factorization.

204880525201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108733 (or 2108711 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 37.

The spelling of 204880525201 in words is "two hundred four billion, eight hundred eighty million, five hundred twenty-five thousand, two hundred one".