23812088647223 has 4 divisors (see below), whose sum is σ = 23954676004560. Its totient is φ = 23669501289888.

The previous prime is 23812088647213. The next prime is 23812088647271. The reversal of 23812088647223 is 32274688021832.

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 23812088647223 - 2⁶ = 23812088647159 is a prime.

It is a super-2 number, since 2×23812088647223² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23812088647213) 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, 71293678418 + ... + 71293678751.

It is an arithmetic number, because the mean of its divisors is an integer number (5988669001140).

Almost surely, 2^{23812088647223} is an apocalyptic number.

23812088647223 is a deficient number, since it is larger than the sum of its proper divisors (142587357337).

23812088647223 is a wasteful number, since it uses less digits than its factorization.

23812088647223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142587357336.

The product of its (nonzero) digits is 12386304, while the sum is 56.

The spelling of 23812088647223 in words is "twenty-three trillion, eight hundred twelve billion, eighty-eight million, six hundred forty-seven thousand, two hundred twenty-three".