22263651023 has 2 divisors, whose sum is σ = 22263651024. Its totient is φ = 22263651022.

The previous prime is 22263650999. The next prime is 22263651037. The reversal of 22263651023 is 32015636222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22263651023 - 2¹⁸ = 22263388879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22263651043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11131825511 + 11131825512.

It is an arithmetic number, because the mean of its divisors is an integer number (11131825512).

Almost surely, 2^22263651023 is an apocalyptic number.

22263651023 is a deficient number, since it is larger than the sum of its proper divisors (1).

22263651023 is an equidigital number, since it uses as much as digits as its factorization.

22263651023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 22263651023 in words is "twenty-two billion, two hundred sixty-three million, six hundred fifty-one thousand, twenty-three".