12110222102 has 32 divisors (see below), whose sum is σ = 20996112384. Its totient is φ = 5177462400.

The previous prime is 12110222101. The next prime is 12110222107. The reversal of 12110222102 is 20122201121.

12110222102 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 not an unprimeable number, because it can be changed into a prime (12110222101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 612227 + ... + 631697.

It is an arithmetic number, because the mean of its divisors is an integer number (656128512).

Almost surely, 2^12110222102 is an apocalyptic number.

12110222102 is a deficient number, since it is larger than the sum of its proper divisors (8885890282).

12110222102 is a wasteful number, since it uses less digits than its factorization.

12110222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21164.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12110222102 its reverse (20122201121), we get a palindrome (32232423223).

The spelling of 12110222102 in words is "twelve billion, one hundred ten million, two hundred twenty-two thousand, one hundred two".