23845068523 has 4 divisors (see below), whose sum is σ = 23940069048. Its totient is φ = 23750068000.

The previous prime is 23845068503. The next prime is 23845068551. The reversal of 23845068523 is 32586054832.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23845068523 - 2²⁵ = 23811514091 is a prime.

It is a Duffinian number.

23845068523 is a modest number, since divided by 68523 gives 23845 as remainder.

It is not an unprimeable number, because it can be changed into a prime (23845068503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47499886 + ... + 47500387.

It is an arithmetic number, because the mean of its divisors is an integer number (5985017262).

Almost surely, 2^23845068523 is an apocalyptic number.

23845068523 is a deficient number, since it is larger than the sum of its proper divisors (95000525).

23845068523 is an equidigital number, since it uses as much as digits as its factorization.

23845068523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95000524.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 23845068523 in words is "twenty-three billion, eight hundred forty-five million, sixty-eight thousand, five hundred twenty-three".