204322984441 has 9 divisors (see below), whose sum is σ = 205344644421. Its totient is φ = 203306389212.

The previous prime is 204322984417. The next prime is 204322984457. The reversal of 204322984441 is 144489223402.

The square root of 204322984441 is 452021.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 204322984441 - 2¹¹ = 204322982393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204322984741) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 100799670 + ... + 100801696.

Almost surely, 2^204322984441 is an apocalyptic number.

204322984441 is the 452021-st square number.

204322984441 is the 226011-st centered octagonal number.

It is an amenable number.

204322984441 is a deficient number, since it is larger than the sum of its proper divisors (1021659980).

204322984441 is an frugal number, since it uses more digits than its factorization.

204322984441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500 (or 2250 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 204322984441 in words is "two hundred four billion, three hundred twenty-two million, nine hundred eighty-four thousand, four hundred forty-one".