23144114423 has 4 divisors (see below), whose sum is σ = 23299444200. Its totient is φ = 22988784648.

The previous prime is 23144114407. The next prime is 23144114437. The reversal of 23144114423 is 32441144132.

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 23144114423 - 2⁴ = 23144114407 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 (23144114443) 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, 77664665 + ... + 77664962.

It is an arithmetic number, because the mean of its divisors is an integer number (5824861050).

Almost surely, 2^23144114423 is an apocalyptic number.

23144114423 is a deficient number, since it is larger than the sum of its proper divisors (155329777).

23144114423 is a wasteful number, since it uses less digits than its factorization.

23144114423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155329776.

The product of its digits is 9216, while the sum is 29.

Adding to 23144114423 its reverse (32441144132), we get a palindrome (55585258555).

The spelling of 23144114423 in words is "twenty-three billion, one hundred forty-four million, one hundred fourteen thousand, four hundred twenty-three".