23224566263 has 2 divisors, whose sum is σ = 23224566264. Its totient is φ = 23224566262.

The previous prime is 23224566259. The next prime is 23224566293. The reversal of 23224566263 is 36266542232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23224566263 - 2² = 23224566259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23224566263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23224566293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11612283131 + 11612283132.

It is an arithmetic number, because the mean of its divisors is an integer number (11612283132).

Almost surely, 2^23224566263 is an apocalyptic number.

23224566263 is a deficient number, since it is larger than the sum of its proper divisors (1).

23224566263 is an equidigital number, since it uses as much as digits as its factorization.

23224566263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 41.

The spelling of 23224566263 in words is "twenty-three billion, two hundred twenty-four million, five hundred sixty-six thousand, two hundred sixty-three".