204986922632 has 12 divisors (see below), whose sum is σ = 384352881045. Its totient is φ = 102492821024.

The previous prime is 204986922611. The next prime is 204986922643. The reversal of 204986922632 is 236229689402.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

204986922632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 204895643716 + 91278916 = 452654^2 + 9554^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=320146.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1200548 + ... + 1360620.

Almost surely, 2^204986922632 is an apocalyptic number.

It is an amenable number.

204986922632 is a deficient number, since it is larger than the sum of its proper divisors (179365958413).

204986922632 is an frugal number, since it uses more digits than its factorization.

204986922632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320152 (or 160075 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 53.

The spelling of 204986922632 in words is "two hundred four billion, nine hundred eighty-six million, nine hundred twenty-two thousand, six hundred thirty-two".