204226883568 has 30 divisors (see below), whose sum is σ = 571551625944. Its totient is φ = 68075627808.

The previous prime is 204226883543. The next prime is 204226883569. The reversal of 204226883568 is 865388622402.

It is a happy number.

204226883568 is a `hidden beast` number, since 20 + 4 + 2 + 268 + 8 + 356 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204226883569) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 709120980 + ... + 709121267.

Almost surely, 2^204226883568 is an apocalyptic number.

It is an amenable number.

204226883568 is an abundant number, since it is smaller than the sum of its proper divisors (367324742376).

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

204226883568 is a wasteful number, since it uses less digits than its factorization.

204226883568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418242261 (or 1418242252 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 54.

The spelling of 204226883568 in words is "two hundred four billion, two hundred twenty-six million, eight hundred eighty-three thousand, five hundred sixty-eight".