2200120010112 has 256 divisors, whose sum is σ = 6381193374720. Its totient is φ = 669645250560.

The previous prime is 2200120010087. The next prime is 2200120010129. The reversal of 2200120010112 is 2110100210022.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17256037 + ... + 17383067.

It is an arithmetic number, because the mean of its divisors is an integer number (24926536620).

Almost surely, 2^{2200120010112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2200120010112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3190596687360).

2200120010112 is an abundant number, since it is smaller than the sum of its proper divisors (4181073364608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2200120010112 is a wasteful number, since it uses less digits than its factorization.

2200120010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127161 (or 127149 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2200120010112 its reverse (2110100210022), we get a palindrome (4310220220134).

The spelling of 2200120010112 in words is "two trillion, two hundred billion, one hundred twenty million, ten thousand, one hundred twelve".