12112112114 has 16 divisors (see below), whose sum is σ = 18761971200. Its totient is φ = 5858282880.

The previous prime is 12112112099. The next prime is 12112112119. The reversal of 12112112114 is 41121121121.

12112112114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12112112092 and 12112112101.

It is not an unprimeable number, because it can be changed into a prime (12112112119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116162 + ... + 194210.

It is an arithmetic number, because the mean of its divisors is an integer number (1172623200).

Almost surely, 2^12112112114 is an apocalyptic number.

12112112114 is a deficient number, since it is larger than the sum of its proper divisors (6649859086).

12112112114 is a wasteful number, since it uses less digits than its factorization.

12112112114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80585.

The product of its digits is 32, while the sum is 17.

Adding to 12112112114 its reverse (41121121121), we get a palindrome (53233233235).

The spelling of 12112112114 in words is "twelve billion, one hundred twelve million, one hundred twelve thousand, one hundred fourteen".