24232321423 has 4 divisors (see below), whose sum is σ = 24240184488. Its totient is φ = 24224458360.

The previous prime is 24232321417. The next prime is 24232321427. The reversal of 24232321423 is 32412323242.

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 24232321423 - 2¹⁷ = 24232190351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24232321391 and 24232321400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24232321427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3926908 + ... + 3933073.

It is an arithmetic number, because the mean of its divisors is an integer number (6060046122).

Almost surely, 2^24232321423 is an apocalyptic number.

24232321423 is a deficient number, since it is larger than the sum of its proper divisors (7863065).

24232321423 is an equidigital number, since it uses as much as digits as its factorization.

24232321423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7863064.

The product of its digits is 13824, while the sum is 28.

Adding to 24232321423 its reverse (32412323242), we get a palindrome (56644644665).

The spelling of 24232321423 in words is "twenty-four billion, two hundred thirty-two million, three hundred twenty-one thousand, four hundred twenty-three".