204044044423 has 8 divisors (see below), whose sum is σ = 207247925808. Its totient is φ = 200857913664.

The previous prime is 204044044417. The next prime is 204044044429. The reversal of 204044044423 is 324440440402.

It is an interprime number because it is at equal distance from previous prime (204044044417) and next prime (204044044429).

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 204044044423 - 2⁹ = 204044043911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204044044429) 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, 4414486 + ... + 4460467.

It is an arithmetic number, because the mean of its divisors is an integer number (25905990726).

Almost surely, 2^204044044423 is an apocalyptic number.

204044044423 is a deficient number, since it is larger than the sum of its proper divisors (3203881385).

204044044423 is an equidigital number, since it uses as much as digits as its factorization.

204044044423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8875313.

The product of its (nonzero) digits is 49152, while the sum is 31.

Adding to 204044044423 its reverse (324440440402), we get a palindrome (528484484825).

The spelling of 204044044423 in words is "two hundred four billion, forty-four million, forty-four thousand, four hundred twenty-three".