12112322024 has 32 divisors (see below), whose sum is σ = 24791257440. Its totient is φ = 5502033600.

The previous prime is 12112322023. The next prime is 12112322029. The reversal of 12112322024 is 42022321121.

It is a junction number, because it is equal to n+sod(n) for n = 12112321987 and 12112322005.

It is not an unprimeable number, because it can be changed into a prime (12112322021) 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, 94442 + ... + 182054.

It is an arithmetic number, because the mean of its divisors is an integer number (774726795).

Almost surely, 2^12112322024 is an apocalyptic number.

It is an amenable number.

12112322024 is an abundant number, since it is smaller than the sum of its proper divisors (12678935416).

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

12112322024 is a wasteful number, since it uses less digits than its factorization.

12112322024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89201 (or 89197 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12112322024 its reverse (42022321121), we get a palindrome (54134643145).

The spelling of 12112322024 in words is "twelve billion, one hundred twelve million, three hundred twenty-two thousand, twenty-four".