12112320114 has 12 divisors (see below), whose sum is σ = 26243360286. Its totient is φ = 4037440032.

The previous prime is 12112320097. The next prime is 12112320131. The reversal of 12112320114 is 41102321121.

It is an interprime number because it is at equal distance from previous prime (12112320097) and next prime (12112320131).

It can be written as a sum of positive squares in only one way, i.e., 6661008225 + 5451311889 = 81615^2 + 73833^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 672906673 = 12112320114 / (1 + 2 + 1 + 1 + 2 + 3 + 2 + 0 + 1 + 1 + 4).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 336453319 + ... + 336453354.

Almost surely, 2^12112320114 is an apocalyptic number.

12112320114 is an abundant number, since it is smaller than the sum of its proper divisors (14131040172).

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

12112320114 is a wasteful number, since it uses less digits than its factorization.

12112320114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672906681 (or 672906678 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 12112320114 its reverse (41102321121), we get a palindrome (53214641235).

The spelling of 12112320114 in words is "twelve billion, one hundred twelve million, three hundred twenty thousand, one hundred fourteen".