2110012200012 has 24 divisors (see below), whose sum is σ = 5028114180096. Its totient is φ = 688372774288.

The previous prime is 2110012200011. The next prime is 2110012200041. The reversal of 2110012200012 is 2100022100112.

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

It is not an unprimeable number, because it can be changed into a prime (2110012200011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1870577628 + ... + 1870578755.

It is an arithmetic number, because the mean of its divisors is an integer number (209504757504).

Almost surely, 2^{2110012200012} is an apocalyptic number.

It is an amenable number.

2110012200012 is an abundant number, since it is smaller than the sum of its proper divisors (2918101980084).

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

2110012200012 is a wasteful number, since it uses less digits than its factorization.

2110012200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3741156437 (or 3741156435 counting only the distinct ones).

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

Adding to 2110012200012 its reverse (2100022100112), we get a palindrome (4210034300124).

The spelling of 2110012200012 in words is "two trillion, one hundred ten billion, twelve million, two hundred thousand, twelve".