23465257463975 has 12 divisors (see below), whose sum is σ = 29883322479624. Its totient is φ = 18264849052320.

The previous prime is 23465257463917. The next prime is 23465257464073. The reversal of 23465257463975 is 57936475256432.

It is not a de Polignac number, because 23465257463975 - 2²⁸ = 23464989028519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12683922029 + ... + 12683923878.

It is an arithmetic number, because the mean of its divisors is an integer number (2490276873302).

Almost surely, 2^{23465257463975} is an apocalyptic number.

23465257463975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23465257463975 is a deficient number, since it is larger than the sum of its proper divisors (6418065015649).

23465257463975 is a wasteful number, since it uses less digits than its factorization.

23465257463975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25367845954 (or 25367845949 counting only the distinct ones).

The product of its digits is 1143072000, while the sum is 68.

The spelling of 23465257463975 in words is "twenty-three trillion, four hundred sixty-five billion, two hundred fifty-seven million, four hundred sixty-three thousand, nine hundred seventy-five".