204822260023 has 2 divisors, whose sum is σ = 204822260024. Its totient is φ = 204822260022.

The previous prime is 204822259997. The next prime is 204822260047. The reversal of 204822260023 is 320062228402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 204822260023 - 2²¹ = 204820162871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204822260053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102411130011 + 102411130012.

It is an arithmetic number, because the mean of its divisors is an integer number (102411130012).

Almost surely, 2^204822260023 is an apocalyptic number.

204822260023 is a deficient number, since it is larger than the sum of its proper divisors (1).

204822260023 is an equidigital number, since it uses as much as digits as its factorization.

204822260023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 204822260023 its reverse (320062228402), we get a palindrome (524884488425).

The spelling of 204822260023 in words is "two hundred four billion, eight hundred twenty-two million, two hundred sixty thousand, twenty-three".