12324011423 has 8 divisors (see below), whose sum is σ = 12774081792. Its totient is φ = 11881768536.

The previous prime is 12324011387. The next prime is 12324011429. The reversal of 12324011423 is 32411042321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12324011423 - 2²² = 12319817119 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 (12324011429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1953665 + ... + 1959962.

It is an arithmetic number, because the mean of its divisors is an integer number (1596760224).

Almost surely, 2^12324011423 is an apocalyptic number.

12324011423 is a deficient number, since it is larger than the sum of its proper divisors (450070369).

12324011423 is an equidigital number, since it uses as much as digits as its factorization.

12324011423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3913741.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12324011423 its reverse (32411042321), we get a palindrome (44735053744).

The spelling of 12324011423 in words is "twelve billion, three hundred twenty-four million, eleven thousand, four hundred twenty-three".