204344042024 has 8 divisors (see below), whose sum is σ = 383145078810. Its totient is φ = 102172021008.

The previous prime is 204344042011. The next prime is 204344042027. The reversal of 204344042024 is 420240443402.

204344042024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 151297660900 + 53046381124 = 388970^2 + 230318^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (204344042027) 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 as a sum of consecutive naturals, namely, 12771502619 + ... + 12771502634.

Almost surely, 2^204344042024 is an apocalyptic number.

It is an amenable number.

204344042024 is a deficient number, since it is larger than the sum of its proper divisors (178801036786).

204344042024 is a wasteful number, since it uses less digits than its factorization.

204344042024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25543005259 (or 25543005255 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 204344042024 its reverse (420240443402), we get a palindrome (624584485426).

The spelling of 204344042024 in words is "two hundred four billion, three hundred forty-four million, forty-two thousand, twenty-four".