23868723911283 has 18 divisors (see below), whose sum is σ = 35754087347524. Its totient is φ = 15912431835264.

The previous prime is 23868723911273. The next prime is 23868723911311. The reversal of 23868723911283 is 38211932786832.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

23868723911283 is a `hidden beast` number, since 2 + 3 + 86 + 87 + 2 + 391 + 12 + 83 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-23868723911283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23868723911283.

It is not an unprimeable number, because it can be changed into a prime (23868723911203) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 76001683 + ... + 76315091.

Almost surely, 2^{23868723911283} is an apocalyptic number.

23868723911283 is a deficient number, since it is larger than the sum of its proper divisors (11885363436241).

23868723911283 is an frugal number, since it uses more digits than its factorization.

23868723911283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626833 (or 313412 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 63.

The spelling of 23868723911283 in words is "twenty-three trillion, eight hundred sixty-eight billion, seven hundred twenty-three million, nine hundred eleven thousand, two hundred eighty-three".