204554115004 has 12 divisors (see below), whose sum is σ = 357976781344. Its totient is φ = 102275034624.

The previous prime is 204554114977. The next prime is 204554115061. The reversal of 204554115004 is 400511455402.

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, 265524 + ... + 692539.

Almost surely, 2^204554115004 is an apocalyptic number.

It is an amenable number.

204554115004 is a deficient number, since it is larger than the sum of its proper divisors (153422666340).

204554115004 is a wasteful number, since it uses less digits than its factorization.

204554115004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011444 (or 1011442 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 204554115004 in words is "two hundred four billion, five hundred fifty-four million, one hundred fifteen thousand, four".