12112220200010 has 64 divisors (see below), whose sum is σ = 25003768027392. Its totient is φ = 4138236781056.

The previous prime is 12112220200007. The next prime is 12112220200021. The reversal of 12112220200010 is 1000202221121.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65434649 + ... + 65619491.

It is an arithmetic number, because the mean of its divisors is an integer number (390683875428).

Almost surely, 2^{12112220200010} is an apocalyptic number.

12112220200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12112220200010 is an abundant number, since it is smaller than the sum of its proper divisors (12891547827382).

12112220200010 is a wasteful number, since it uses less digits than its factorization.

12112220200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188127.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12112220200010 its reverse (1000202221121), we get a palindrome (13112422421131).

The spelling of 12112220200010 in words is "twelve trillion, one hundred twelve billion, two hundred twenty million, two hundred thousand, ten".