12110110222 has 16 divisors (see below), whose sum is σ = 21266536032. Its totient is φ = 5063460480.

The previous prime is 12110110211. The next prime is 12110110279. The reversal of 12110110222 is 22201101121.

12110110222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10548303 + ... + 10549450.

It is an arithmetic number, because the mean of its divisors is an integer number (1329158502).

Almost surely, 2^12110110222 is an apocalyptic number.

12110110222 is a deficient number, since it is larger than the sum of its proper divisors (9156425810).

12110110222 is a wasteful number, since it uses less digits than its factorization.

12110110222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21097803.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12110110222 its reverse (22201101121), we get a palindrome (34311211343).

The spelling of 12110110222 in words is "twelve billion, one hundred ten million, one hundred ten thousand, two hundred twenty-two".