204220332424023 has 16 divisors (see below), whose sum is σ = 284574522382080. Its totient is φ = 130024927289664.

The previous prime is 204220332424021. The next prime is 204220332424049. The reversal of 204220332424023 is 320424233022402.

It is not a de Polignac number, because 204220332424023 - 2¹ = 204220332424021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204220332424021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2301444718 + ... + 2301533451.

It is an arithmetic number, because the mean of its divisors is an integer number (17785907648880).

Almost surely, 2^{204220332424023} is an apocalyptic number.

204220332424023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

204220332424023 is a deficient number, since it is larger than the sum of its proper divisors (80354189958057).

204220332424023 is a wasteful number, since it uses less digits than its factorization.

204220332424023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4602978838.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 204220332424023 its reverse (320424233022402), we get a palindrome (524644565446425).

The spelling of 204220332424023 in words is "two hundred four trillion, two hundred twenty billion, three hundred thirty-two million, four hundred twenty-four thousand, twenty-three".