12112011341 has 4 divisors (see below), whose sum is σ = 12114843552. Its totient is φ = 12109179132.

The previous prime is 12112011337. The next prime is 12112011349. The reversal of 12112011341 is 14311021121.

12112011341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12112011341 - 2² = 12112011337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12112011349) 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 3 ways as a sum of consecutive naturals, for example, 1409681 + ... + 1418246.

It is an arithmetic number, because the mean of its divisors is an integer number (3028710888).

Almost surely, 2^12112011341 is an apocalyptic number.

It is an amenable number.

12112011341 is a deficient number, since it is larger than the sum of its proper divisors (2832211).

12112011341 is an equidigital number, since it uses as much as digits as its factorization.

12112011341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832210.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 12112011341 its reverse (14311021121), we get a palindrome (26423032462).

The spelling of 12112011341 in words is "twelve billion, one hundred twelve million, eleven thousand, three hundred forty-one".