23026764263 has 2 divisors, whose sum is σ = 23026764264. Its totient is φ = 23026764262.

The previous prime is 23026764253. The next prime is 23026764269. The reversal of 23026764263 is 36246762032.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23026764263 - 2¹² = 23026760167 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23026764263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23026764269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11513382131 + 11513382132.

It is an arithmetic number, because the mean of its divisors is an integer number (11513382132).

Almost surely, 2^23026764263 is an apocalyptic number.

23026764263 is a deficient number, since it is larger than the sum of its proper divisors (1).

23026764263 is an equidigital number, since it uses as much as digits as its factorization.

23026764263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 41.

The spelling of 23026764263 in words is "twenty-three billion, twenty-six million, seven hundred sixty-four thousand, two hundred sixty-three".