12112330300111 has 2 divisors, whose sum is σ = 12112330300112. Its totient is φ = 12112330300110.

The previous prime is 12112330300013. The next prime is 12112330300177. The reversal of 12112330300111 is 11100303321121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12112330300111 - 2¹⁵ = 12112330267343 is a prime.

It is a super-3 number, since 3×12112330300111³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12112330370111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6056165150055 + 6056165150056.

It is an arithmetic number, because the mean of its divisors is an integer number (6056165150056).

Almost surely, 2^{12112330300111} is an apocalyptic number.

12112330300111 is a deficient number, since it is larger than the sum of its proper divisors (1).

12112330300111 is an equidigital number, since it uses as much as digits as its factorization.

12112330300111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 12112330300111 its reverse (11100303321121), we get a palindrome (23212633621232).

The spelling of 12112330300111 in words is "twelve trillion, one hundred twelve billion, three hundred thirty million, three hundred thousand, one hundred eleven".