2110111022210 has 32 divisors (see below), whose sum is σ = 3801712966272. Its totient is φ = 843263930880.

The previous prime is 2110111022177. The next prime is 2110111022219. The reversal of 2110111022210 is 122201110112.

It is a super-2 number, since 2×2110111022210² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2110111022219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139985234 + ... + 140000306.

It is an arithmetic number, because the mean of its divisors is an integer number (118803530196).

Almost surely, 2^{2110111022210} is an apocalyptic number.

2110111022210 is a deficient number, since it is larger than the sum of its proper divisors (1691601944062).

2110111022210 is a wasteful number, since it uses less digits than its factorization.

2110111022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27098.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2110111022210 its reverse (122201110112), we get a palindrome (2232312132322).

The spelling of 2110111022210 in words is "two trillion, one hundred ten billion, one hundred eleven million, twenty-two thousand, two hundred ten".