204037655492 has 12 divisors (see below), whose sum is σ = 389526433296. Its totient is φ = 92744388840.

The previous prime is 204037655489. The next prime is 204037655533. The reversal of 204037655492 is 294556730402.

204037655492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 2318609678 + ... + 2318609765.

It is an arithmetic number, because the mean of its divisors is an integer number (32460536108).

Almost surely, 2^204037655492 is an apocalyptic number.

204037655492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

204037655492 is a deficient number, since it is larger than the sum of its proper divisors (185488777804).

204037655492 is a wasteful number, since it uses less digits than its factorization.

204037655492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637219458 (or 4637219456 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 204037655492 in words is "two hundred four billion, thirty-seven million, six hundred fifty-five thousand, four hundred ninety-two".