12110022323312 has 20 divisors (see below), whose sum is σ = 23475668665656. Its totient is φ = 6051785248320.

The previous prime is 12110022323293. The next prime is 12110022323317. The reversal of 12110022323312 is 21332322001121.

It is a super-3 number, since 3×12110022323312³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110022323317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201588614 + ... + 201648677.

Almost surely, 2^{12110022323312} is an apocalyptic number.

It is an amenable number.

12110022323312 is a deficient number, since it is larger than the sum of its proper divisors (11365646342344).

12110022323312 is a wasteful number, since it uses less digits than its factorization.

12110022323312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403239176 (or 403239170 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12110022323312 its reverse (21332322001121), we get a palindrome (33442344324433).

The spelling of 12110022323312 in words is "twelve trillion, one hundred ten billion, twenty-two million, three hundred twenty-three thousand, three hundred twelve".