204443222332441 has 8 divisors (see below), whose sum is σ = 205199068041864. Its totient is φ = 203687577260160.

The previous prime is 204443222332421. The next prime is 204443222332451. The reversal of 204443222332441 is 144233222344402.

It can be written as a sum of positive squares in 4 ways, for example, as 26000780017216 + 178442442315225 = 5099096^2 + 13358235^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 204443222332441 - 2²⁹ = 204442685461529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204443222332394 and 204443222332403.

It is not an unprimeable number, because it can be changed into a prime (204443222332421) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 48117426 + ... + 52193611.

It is an arithmetic number, because the mean of its divisors is an integer number (25649883505233).

Almost surely, 2^{204443222332441} is an apocalyptic number.

It is an amenable number.

204443222332441 is a deficient number, since it is larger than the sum of its proper divisors (755845709423).

204443222332441 is a wasteful number, since it uses less digits than its factorization.

204443222332441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100318571.

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 204443222332441 its reverse (144233222344402), we get a palindrome (348676444676843).

The spelling of 204443222332441 in words is "two hundred four trillion, four hundred forty-three billion, two hundred twenty-two million, three hundred thirty-two thousand, four hundred forty-one".