12112422233 has 8 divisors (see below), whose sum is σ = 12752145600. Its totient is φ = 11472921648.

The previous prime is 12112422227. The next prime is 12112422241. The reversal of 12112422233 is 33222421121.

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 12112422233 - 2²⁶ = 12045313369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12112422199 and 12112422208.

It is not an unprimeable number, because it can be changed into a prime (12112422433) 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 7 ways as a sum of consecutive naturals, for example, 62348 + ... + 167666.

It is an arithmetic number, because the mean of its divisors is an integer number (1594018200).

Almost surely, 2^12112422233 is an apocalyptic number.

It is an amenable number.

12112422233 is a deficient number, since it is larger than the sum of its proper divisors (639723367).

12112422233 is a wasteful number, since it uses less digits than its factorization.

12112422233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111391.

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

Adding to 12112422233 its reverse (33222421121), we get a palindrome (45334843354).

The spelling of 12112422233 in words is "twelve billion, one hundred twelve million, four hundred twenty-two thousand, two hundred thirty-three".