204632234661304 has 64 divisors (see below), whose sum is σ = 407812458643200. Its totient is φ = 96091839129600.

The previous prime is 204632234661271. The next prime is 204632234661313. The reversal of 204632234661304 is 403166432236402.

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 15 ways as a sum of consecutive naturals, for example, 25094817 + ... + 32233744.

It is an arithmetic number, because the mean of its divisors is an integer number (6372069666300).

Almost surely, 2^{204632234661304} is an apocalyptic number.

It is an amenable number.

204632234661304 is a deficient number, since it is larger than the sum of its proper divisors (203180223981896).

204632234661304 is a wasteful number, since it uses less digits than its factorization.

204632234661304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57329024 (or 57329020 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 46.

Adding to 204632234661304 its reverse (403166432236402), we get a palindrome (607798666897706).

The spelling of 204632234661304 in words is "two hundred four trillion, six hundred thirty-two billion, two hundred thirty-four million, six hundred sixty-one thousand, three hundred four".