14724423023 has 4 divisors (see below), whose sum is σ = 15122380440. Its totient is φ = 14326465608.

The previous prime is 14724423017. The next prime is 14724423047. The reversal of 14724423023 is 32032442741.

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 14724423023 - 2¹⁸ = 14724160879 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 (14724423013) 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, 198978653 + ... + 198978726.

It is an arithmetic number, because the mean of its divisors is an integer number (3780595110).

Almost surely, 2^14724423023 is an apocalyptic number.

14724423023 is a deficient number, since it is larger than the sum of its proper divisors (397957417).

14724423023 is an equidigital number, since it uses as much as digits as its factorization.

14724423023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397957416.

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 14724423023 its reverse (32032442741), we get a palindrome (46756865764).

The spelling of 14724423023 in words is "fourteen billion, seven hundred twenty-four million, four hundred twenty-three thousand, twenty-three".