204004303233404 has 12 divisors (see below), whose sum is σ = 361898044777584. Its totient is φ = 100604861868384.

The previous prime is 204004303233383. The next prime is 204004303233439. The reversal of 204004303233404 is 404332303400402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349322436752 + ... + 349322437335.

It is an arithmetic number, because the mean of its divisors is an integer number (30158170398132).

Almost surely, 2^{204004303233404} is an apocalyptic number.

It is an amenable number.

204004303233404 is a deficient number, since it is larger than the sum of its proper divisors (157893741544180).

204004303233404 is a wasteful number, since it uses less digits than its factorization.

204004303233404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698644874164 (or 698644874162 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 204004303233404 its reverse (404332303400402), we get a palindrome (608336606633806).

The spelling of 204004303233404 in words is "two hundred four trillion, four billion, three hundred three million, two hundred thirty-three thousand, four hundred four".