204092019384 has 48 divisors (see below), whose sum is σ = 560831383560. Its totient is φ = 61846065600.

The previous prime is 204092019319. The next prime is 204092019401. The reversal of 204092019384 is 483910290402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35136907 + ... + 35142714.

Almost surely, 2^204092019384 is an apocalyptic number.

204092019384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

204092019384 is an abundant number, since it is smaller than the sum of its proper divisors (356739364176).

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

204092019384 is a wasteful number, since it uses less digits than its factorization.

204092019384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70279652 (or 70279637 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 204092019384 in words is "two hundred four billion, ninety-two million, nineteen thousand, three hundred eighty-four".