12033432211133 has 16 divisors (see below), whose sum is σ = 12446143138800. Its totient is φ = 11626567249920.

The previous prime is 12033432211111. The next prime is 12033432211139. The reversal of 12033432211133 is 33111223433021.

It can be written as a sum of positive squares in 8 ways, for example, as 12143599204 + 12021288611929 = 110198^2 + 3467173^2 .

It is a cyclic number.

It is not a de Polignac number, because 12033432211133 - 2¹² = 12033432207037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12033432211096 and 12033432211105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12033432211139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4637273 + ... + 6750641.

It is an arithmetic number, because the mean of its divisors is an integer number (777883946175).

Almost surely, 2^{12033432211133} is an apocalyptic number.

It is an amenable number.

12033432211133 is a deficient number, since it is larger than the sum of its proper divisors (412710927667).

12033432211133 is a wasteful number, since it uses less digits than its factorization.

12033432211133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114752.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 12033432211133 its reverse (33111223433021), we get a palindrome (45144655644154).

The spelling of 12033432211133 in words is "twelve trillion, thirty-three billion, four hundred thirty-two million, two hundred eleven thousand, one hundred thirty-three".