204046242022 has 32 divisors (see below), whose sum is σ = 355050527040. Its totient is φ = 86142940800.

The previous prime is 204046242007. The next prime is 204046242149. The reversal of 204046242022 is 220242640402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87697 + ... + 644812.

It is an arithmetic number, because the mean of its divisors is an integer number (11095328970).

Almost surely, 2^204046242022 is an apocalyptic number.

204046242022 is a deficient number, since it is larger than the sum of its proper divisors (151004285018).

204046242022 is a wasteful number, since it uses less digits than its factorization.

204046242022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732816.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 204046242022 its reverse (220242640402), we get a palindrome (424288882424).

The spelling of 204046242022 in words is "two hundred four billion, forty-six million, two hundred forty-two thousand, twenty-two".