12322024232 has 32 divisors (see below), whose sum is σ = 27552355200. Its totient is φ = 5051264064.

The previous prime is 12322024207. The next prime is 12322024237. The reversal of 12322024232 is 23242022321.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 12322024198 and 12322024207.

It is not an unprimeable number, because it can be changed into a prime (12322024237) 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, 4782107 + ... + 4784682.

It is an arithmetic number, because the mean of its divisors is an integer number (861011100).

Almost surely, 2^12322024232 is an apocalyptic number.

It is an amenable number.

12322024232 is an abundant number, since it is smaller than the sum of its proper divisors (15230330968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12322024232 is a wasteful number, since it uses less digits than its factorization.

12322024232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9566825 (or 9566821 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 12322024232 its reverse (23242022321), we get a palindrome (35564046553).

The spelling of 12322024232 in words is "twelve billion, three hundred twenty-two million, twenty-four thousand, two hundred thirty-two".