23368022357 has 4 divisors (see below), whose sum is σ = 23369209440. Its totient is φ = 23366835276.

The previous prime is 23368022323. The next prime is 23368022387. The reversal of 23368022357 is 75322086332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23368022357 - 2¹⁰ = 23368021333 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 (23368022387) 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, 563507 + ... + 603552.

It is an arithmetic number, because the mean of its divisors is an integer number (5842302360).

Almost surely, 2^23368022357 is an apocalyptic number.

It is an amenable number.

23368022357 is a deficient number, since it is larger than the sum of its proper divisors (1187083).

23368022357 is a wasteful number, since it uses less digits than its factorization.

23368022357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187082.

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 23368022357 in words is "twenty-three billion, three hundred sixty-eight million, twenty-two thousand, three hundred fifty-seven".