110110112211212 has 24 divisors (see below), whose sum is σ = 206661481714800. Its totient is φ = 51173319278016.

The previous prime is 110110112211167. The next prime is 110110112211241. The reversal of 110110112211212 is 212112211011011.

It is a super-2 number, since 2×110110112211212² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13668083387 + ... + 13668091442.

It is an arithmetic number, because the mean of its divisors is an integer number (8610895071450).

Almost surely, 2^{110110112211212} is an apocalyptic number.

It is an amenable number.

110110112211212 is a deficient number, since it is larger than the sum of its proper divisors (96551369503588).

110110112211212 is a wasteful number, since it uses less digits than its factorization.

110110112211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27336174905 (or 27336174903 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 17.

Adding to 110110112211212 its reverse (212112211011011), we get a palindrome (322222323222223).

The spelling of 110110112211212 in words is "one hundred ten trillion, one hundred ten billion, one hundred twelve million, two hundred eleven thousand, two hundred twelve".