12110110011212 has 48 divisors (see below), whose sum is σ = 21425248196352. Its totient is φ = 5988762409920.

The previous prime is 12110110011193. The next prime is 12110110011269. The reversal of 12110110011212 is 21211001101121.

12110110011212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2000675978 + ... + 2000682030.

It is an arithmetic number, because the mean of its divisors is an integer number (446359337424).

Almost surely, 2^{12110110011212} is an apocalyptic number.

It is an amenable number.

12110110011212 is a deficient number, since it is larger than the sum of its proper divisors (9315138185140).

12110110011212 is a wasteful number, since it uses less digits than its factorization.

12110110011212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11438 (or 11436 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 12110110011212 its reverse (21211001101121), we get a palindrome (33321111112333).

The spelling of 12110110011212 in words is "twelve trillion, one hundred ten billion, one hundred ten million, eleven thousand, two hundred twelve".