12230133112 has 16 divisors (see below), whose sum is σ = 23722241400. Its totient is φ = 5904202080.

The previous prime is 12230133079. The next prime is 12230133119. The reversal of 12230133112 is 21133103221.

12230133112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12230133112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230133119) 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 3 ways as a sum of consecutive naturals, for example, 26357814 + ... + 26358277.

Almost surely, 2^12230133112 is an apocalyptic number.

It is an amenable number.

12230133112 is a deficient number, since it is larger than the sum of its proper divisors (11492108288).

12230133112 is a wasteful number, since it uses less digits than its factorization.

12230133112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52716126 (or 52716122 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12230133112 its reverse (21133103221), we get a palindrome (33363236333).

The spelling of 12230133112 in words is "twelve billion, two hundred thirty million, one hundred thirty-three thousand, one hundred twelve".