12112230110332 has 36 divisors (see below), whose sum is σ = 23304455804728. Its totient is φ = 5504157727200.

The previous prime is 12112230110311. The next prime is 12112230110333. The reversal of 12112230110332 is 23301103221121.

It is a super-2 number, since 2×12112230110332² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12112230110333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1280463 + ... + 5085670.

Almost surely, 2^{12112230110332} is an apocalyptic number.

It is an amenable number.

12112230110332 is a deficient number, since it is larger than the sum of its proper divisors (11192225694396).

12112230110332 is a wasteful number, since it uses less digits than its factorization.

12112230110332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6370090 (or 6370077 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12112230110332 its reverse (23301103221121), we get a palindrome (35413333331453).

The spelling of 12112230110332 in words is "twelve trillion, one hundred twelve billion, two hundred thirty million, one hundred ten thousand, three hundred thirty-two".