204322233 has 8 divisors (see below), whose sum is σ = 275075008. Its totient is φ = 134892144.

The previous prime is 204322231. The next prime is 204322241. The reversal of 204322233 is 332223402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 204322233 - 2¹ = 204322231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204322231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330310 + ... + 330927.

It is an arithmetic number, because the mean of its divisors is an integer number (34384376).

Almost surely, 2^204322233 is an apocalyptic number.

It is an amenable number.

204322233 is a deficient number, since it is larger than the sum of its proper divisors (70752775).

204322233 is a wasteful number, since it uses less digits than its factorization.

204322233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661343.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 204322233 is about 14294.1328173485. The cubic root of 204322233 is about 588.9863212560.

Adding to 204322233 its reverse (332223402), we get a palindrome (536545635).

The spelling of 204322233 in words is "two hundred four million, three hundred twenty-two thousand, two hundred thirty-three".