12112211102199 has 16 divisors (see below), whose sum is σ = 17418204388704. Its totient is φ = 7442392003200.

The previous prime is 12112211102137. The next prime is 12112211102203. The reversal of 12112211102199 is 99120111221121.

It is not a de Polignac number, because 12112211102199 - 2²⁷ = 12112076884471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12112211104199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234898212 + ... + 234949769.

It is an arithmetic number, because the mean of its divisors is an integer number (1088637774294).

Almost surely, 2^{12112211102199} is an apocalyptic number.

12112211102199 is a deficient number, since it is larger than the sum of its proper divisors (5305993286505).

12112211102199 is a wasteful number, since it uses less digits than its factorization.

12112211102199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469848658.

The product of its (nonzero) digits is 1296, while the sum is 33.

The spelling of 12112211102199 in words is "twelve trillion, one hundred twelve billion, two hundred eleven million, one hundred two thousand, one hundred ninety-nine".