23423354716575 has 24 divisors (see below), whose sum is σ = 42247214326656. Its totient is φ = 11356778044000.

The previous prime is 23423354716571. The next prime is 23423354716577. The reversal of 23423354716575 is 57561745332432.

It is not a de Polignac number, because 23423354716575 - 2² = 23423354716571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23423354716571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14195971731 + ... + 14195973380.

It is an arithmetic number, because the mean of its divisors is an integer number (1760300596944).

Almost surely, 2^{23423354716575} is an apocalyptic number.

23423354716575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23423354716575 is a deficient number, since it is larger than the sum of its proper divisors (18823859610081).

23423354716575 is a wasteful number, since it uses less digits than its factorization.

23423354716575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28391945135 (or 28391945130 counting only the distinct ones).

The product of its digits is 63504000, while the sum is 57.

The spelling of 23423354716575 in words is "twenty-three trillion, four hundred twenty-three billion, three hundred fifty-four million, seven hundred sixteen thousand, five hundred seventy-five".