12112000202211 has 32 divisors (see below), whose sum is σ = 19891523258880. Its totient is φ = 6383790814464.

The previous prime is 12112000202149. The next prime is 12112000202231. The reversal of 12112000202211 is 11220200021121.

It is not a de Polignac number, because 12112000202211 - 2¹¹ = 12112000200163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12112000202231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16857685 + ... + 17561478.

It is an arithmetic number, because the mean of its divisors is an integer number (621610101840).

Almost surely, 2^{12112000202211} is an apocalyptic number.

12112000202211 is a deficient number, since it is larger than the sum of its proper divisors (7779523056669).

12112000202211 is a wasteful number, since it uses less digits than its factorization.

12112000202211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34420475.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12112000202211 its reverse (11220200021121), we get a palindrome (23332200223332).

The spelling of 12112000202211 in words is "twelve trillion, one hundred twelve billion, two hundred two thousand, two hundred eleven".