23008881263 has 2 divisors, whose sum is σ = 23008881264. Its totient is φ = 23008881262.

The previous prime is 23008881257. The next prime is 23008881283. The reversal of 23008881263 is 36218880032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23008881263 - 2⁶ = 23008881199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23008881263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23008881253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11504440631 + 11504440632.

It is an arithmetic number, because the mean of its divisors is an integer number (11504440632).

Almost surely, 2^23008881263 is an apocalyptic number.

23008881263 is a deficient number, since it is larger than the sum of its proper divisors (1).

23008881263 is an equidigital number, since it uses as much as digits as its factorization.

23008881263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 23008881263 in words is "twenty-three billion, eight million, eight hundred eighty-one thousand, two hundred sixty-three".