204321423410330 has 16 divisors (see below), whose sum is σ = 372209629153824. Its totient is φ = 80743887805200.

The previous prime is 204321423410323. The next prime is 204321423410347. The reversal of 204321423410330 is 33014324123402.

204321423410330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123085193996 + ... + 123085195655.

It is an arithmetic number, because the mean of its divisors is an integer number (23263101822114).

Almost surely, 2^{204321423410330} is an apocalyptic number.

204321423410330 is a deficient number, since it is larger than the sum of its proper divisors (167888205743494).

204321423410330 is a wasteful number, since it uses less digits than its factorization.

204321423410330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246170389741.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 204321423410330 its reverse (33014324123402), we get a palindrome (237335747533732).

The spelling of 204321423410330 in words is "two hundred four trillion, three hundred twenty-one billion, four hundred twenty-three million, four hundred ten thousand, three hundred thirty".