12110023222 has 16 divisors (see below), whose sum is σ = 19878925392. Its totient is φ = 5487188320.

The previous prime is 12110023199. The next prime is 12110023259. The reversal of 12110023222 is 22232001121.

It is a happy number.

12110023222 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12110023222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12110023196 and 12110023205.

It is a congruent number.

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, 861253 + ... + 875200.

It is an arithmetic number, because the mean of its divisors is an integer number (1242432837).

Almost surely, 2^12110023222 is an apocalyptic number.

12110023222 is a deficient number, since it is larger than the sum of its proper divisors (7768902170).

12110023222 is a wasteful number, since it uses less digits than its factorization.

12110023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736783.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12110023222 its reverse (22232001121), we get a palindrome (34342024343).

The spelling of 12110023222 in words is "twelve billion, one hundred ten million, twenty-three thousand, two hundred twenty-two".