2110220010112 has 32 divisors (see below), whose sum is σ = 4204041297300. Its totient is φ = 1055088076800.

The previous prime is 2110220010061. The next prime is 2110220010167. The reversal of 2110220010112 is 2110100220112.

It can be written as a sum of positive squares in 2 ways, for example, as 1776718380096 + 333501630016 = 1332936^2 + 577496^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 2110220010092 and 2110220010101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7268964 + ... + 7553692.

Almost surely, 2^{2110220010112} is an apocalyptic number.

It is an amenable number.

2110220010112 is a deficient number, since it is larger than the sum of its proper divisors (2093821287188).

2110220010112 is an equidigital number, since it uses as much as digits as its factorization.

2110220010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342644 (or 342632 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2110220010112 its reverse (2110100220112), we get a palindrome (4220320230224).

The spelling of 2110220010112 in words is "two trillion, one hundred ten billion, two hundred twenty million, ten thousand, one hundred twelve".