23024357651 has 4 divisors (see below), whose sum is σ = 23235590400. Its totient is φ = 22813124904.

The previous prime is 23024357641. The next prime is 23024357663. The reversal of 23024357651 is 15675342032.

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 23024357651 - 2¹⁴ = 23024341267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23024357641) 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, 105616211 + ... + 105616428.

It is an arithmetic number, because the mean of its divisors is an integer number (5808897600).

Almost surely, 2^23024357651 is an apocalyptic number.

23024357651 is a deficient number, since it is larger than the sum of its proper divisors (211232749).

23024357651 is a wasteful number, since it uses less digits than its factorization.

23024357651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211232748.

The product of its (nonzero) digits is 151200, while the sum is 38.

Adding to 23024357651 its reverse (15675342032), we get a palindrome (38699699683).

The spelling of 23024357651 in words is "twenty-three billion, twenty-four million, three hundred fifty-seven thousand, six hundred fifty-one".