12110121022 has 8 divisors (see below), whose sum is σ = 18168638400. Its totient is φ = 6053908224.

The previous prime is 12110120999. The next prime is 12110121083. The reversal of 12110121022 is 22012101121.

12110121022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12110120993 and 12110121011.

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 3 ways as a sum of consecutive naturals, for example, 562947 + ... + 584062.

It is an arithmetic number, because the mean of its divisors is an integer number (2271079800).

Almost surely, 2^12110121022 is an apocalyptic number.

12110121022 is a deficient number, since it is larger than the sum of its proper divisors (6058517378).

12110121022 is a wasteful number, since it uses less digits than its factorization.

12110121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152290.

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

Adding to 12110121022 its reverse (22012101121), we get a palindrome (34122222143).

The spelling of 12110121022 in words is "twelve billion, one hundred ten million, one hundred twenty-one thousand, twenty-two".