22542996023 has 2 divisors, whose sum is σ = 22542996024. Its totient is φ = 22542996022.

The previous prime is 22542995999. The next prime is 22542996041. The reversal of 22542996023 is 32069924522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22542996023 - 2²⁰ = 22541947447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22542996043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11271498011 + 11271498012.

It is an arithmetic number, because the mean of its divisors is an integer number (11271498012).

Almost surely, 2^22542996023 is an apocalyptic number.

22542996023 is a deficient number, since it is larger than the sum of its proper divisors (1).

22542996023 is an equidigital number, since it uses as much as digits as its factorization.

22542996023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 22542996023 in words is "twenty-two billion, five hundred forty-two million, nine hundred ninety-six thousand, twenty-three".