12112333320011 has 8 divisors (see below), whose sum is σ = 12752542574400. Its totient is φ = 11472395868360.

The previous prime is 12112333319923. The next prime is 12112333320041. The reversal of 12112333320011 is 11002333321121.

12112333320011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12112333320011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12112333320041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67859201 + ... + 68037458.

It is an arithmetic number, because the mean of its divisors is an integer number (1594067821800).

Almost surely, 2^{12112333320011} is an apocalyptic number.

12112333320011 is a deficient number, since it is larger than the sum of its proper divisors (640209254389).

12112333320011 is a wasteful number, since it uses less digits than its factorization.

12112333320011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135901369.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 12112333320011 its reverse (11002333321121), we get a palindrome (23114666641132).

The spelling of 12112333320011 in words is "twelve trillion, one hundred twelve billion, three hundred thirty-three million, three hundred twenty thousand, eleven".