23204020044263 has 2 divisors, whose sum is σ = 23204020044264. Its totient is φ = 23204020044262.

The previous prime is 23204020044241. The next prime is 23204020044341. The reversal of 23204020044263 is 36244002040232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23204020044263 - 2²⁰ = 23204018995687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23204020040263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11602010022131 + 11602010022132.

It is an arithmetic number, because the mean of its divisors is an integer number (11602010022132).

Almost surely, 2^{23204020044263} is an apocalyptic number.

23204020044263 is a deficient number, since it is larger than the sum of its proper divisors (1).

23204020044263 is an equidigital number, since it uses as much as digits as its factorization.

23204020044263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 23204020044263 its reverse (36244002040232), we get a palindrome (59448022084495).

The spelling of 23204020044263 in words is "twenty-three trillion, two hundred four billion, twenty million, forty-four thousand, two hundred sixty-three".