2110110012212 has 12 divisors (see below), whose sum is σ = 3693697908516. Its totient is φ = 1054767752640.

The previous prime is 2110110012191. The next prime is 2110110012233. The reversal of 2110110012212 is 2122100110112.

It is an interprime number because it is at equal distance from previous prime (2110110012191) and next prime (2110110012233).

It can be written as a sum of positive squares in 2 ways, for example, as 1049387164816 + 1060722847396 = 1024396^2 + 1029914^2 .

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, 71796839 + ... + 71826222.

It is an arithmetic number, because the mean of its divisors is an integer number (307808159043).

Almost surely, 2^{2110110012212} is an apocalyptic number.

It is an amenable number.

2110110012212 is a deficient number, since it is larger than the sum of its proper divisors (1583587896304).

2110110012212 is a wasteful number, since it uses less digits than its factorization.

2110110012212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143626738 (or 143626736 counting only the distinct ones).

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

Adding to 2110110012212 its reverse (2122100110112), we get a palindrome (4232210122324).

The spelling of 2110110012212 in words is "two trillion, one hundred ten billion, one hundred ten million, twelve thousand, two hundred twelve".