204044141444423 has 6 divisors (see below), whose sum is σ = 237357470659896. Its totient is φ = 174894978380892.

The previous prime is 204044141444411. The next prime is 204044141444441. The reversal of 204044141444423 is 324444141440402.

It is not a de Polignac number, because 204044141444423 - 2⁶ = 204044141444359 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 (204044141444023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2082083075915 + ... + 2082083076012.

It is an arithmetic number, because the mean of its divisors is an integer number (39559578443316).

Almost surely, 2^{204044141444423} is an apocalyptic number.

204044141444423 is a deficient number, since it is larger than the sum of its proper divisors (33313329215473).

204044141444423 is an equidigital number, since it uses as much as digits as its factorization.

204044141444423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4164166151941 (or 4164166151934 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 41.

Adding to 204044141444423 its reverse (324444141440402), we get a palindrome (528488282884825).

The spelling of 204044141444423 in words is "two hundred four trillion, forty-four billion, one hundred forty-one million, four hundred forty-four thousand, four hundred twenty-three".