2110110201212 has 12 divisors (see below), whose sum is σ = 3976746148536. Its totient is φ = 973897015920.

The previous prime is 2110110201203. The next prime is 2110110201253. The reversal of 2110110201212 is 2121020110112.

It is a super-2 number, since 2×2110110201212² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20289521114 + ... + 20289521217.

It is an arithmetic number, because the mean of its divisors is an integer number (331395512378).

Almost surely, 2^{2110110201212} is an apocalyptic number.

It is an amenable number.

2110110201212 is a deficient number, since it is larger than the sum of its proper divisors (1866635947324).

2110110201212 is a wasteful number, since it uses less digits than its factorization.

2110110201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40579042348 (or 40579042346 counting only the distinct ones).

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

Adding to 2110110201212 its reverse (2121020110112), we get a palindrome (4231130311324).

The spelling of 2110110201212 in words is "two trillion, one hundred ten billion, one hundred ten million, two hundred one thousand, two hundred twelve".