23835995023 has 2 divisors, whose sum is σ = 23835995024. Its totient is φ = 23835995022.

The previous prime is 23835995009. The next prime is 23835995059. The reversal of 23835995023 is 32059953832.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23835995023 - 2²⁵ = 23802440591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23835995423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11917997511 + 11917997512.

It is an arithmetic number, because the mean of its divisors is an integer number (11917997512).

Almost surely, 2^23835995023 is an apocalyptic number.

23835995023 is a deficient number, since it is larger than the sum of its proper divisors (1).

23835995023 is an equidigital number, since it uses as much as digits as its factorization.

23835995023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1749600, while the sum is 49.

The spelling of 23835995023 in words is "twenty-three billion, eight hundred thirty-five million, nine hundred ninety-five thousand, twenty-three".