204440120341 has 4 divisors (see below), whose sum is σ = 205097484384. Its totient is φ = 203782756300.

The previous prime is 204440120323. The next prime is 204440120369. The reversal of 204440120341 is 143021044402.

204440120341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 204440120341 - 2¹¹ = 204440118293 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 (204440120141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328681555 + ... + 328682176.

It is an arithmetic number, because the mean of its divisors is an integer number (51274371096).

Almost surely, 2^204440120341 is an apocalyptic number.

It is an amenable number.

204440120341 is a deficient number, since it is larger than the sum of its proper divisors (657364043).

204440120341 is an equidigital number, since it uses as much as digits as its factorization.

204440120341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657364042.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 204440120341 its reverse (143021044402), we get a palindrome (347461164743).

The spelling of 204440120341 in words is "two hundred four billion, four hundred forty million, one hundred twenty thousand, three hundred forty-one".