23666125063 has 8 divisors (see below), whose sum is σ = 27051708960. Its totient is φ = 20281718400.

The previous prime is 23666125061. The next prime is 23666125099. The reversal of 23666125063 is 36052166632.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23666125063 - 2¹ = 23666125061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23666125061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250798 + ... + 332011.

It is an arithmetic number, because the mean of its divisors is an integer number (3381463620).

Almost surely, 2^23666125063 is an apocalyptic number.

23666125063 is a deficient number, since it is larger than the sum of its proper divisors (3385583897).

23666125063 is an equidigital number, since it uses as much as digits as its factorization.

23666125063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588617.

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 23666125063 in words is "twenty-three billion, six hundred sixty-six million, one hundred twenty-five thousand, sixty-three".