33132233221112 has 16 divisors (see below), whose sum is σ = 64265107541400. Its totient is φ = 15994871210080.

The previous prime is 33132233221093. The next prime is 33132233221169. The reversal of 33132233221112 is 21112233223133.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71405674814 + ... + 71405675277.

Almost surely, 2^{33132233221112} is an apocalyptic number.

It is an amenable number.

33132233221112 is a deficient number, since it is larger than the sum of its proper divisors (31132874320288).

33132233221112 is a wasteful number, since it uses less digits than its factorization.

33132233221112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142811350126 (or 142811350122 counting only the distinct ones).

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

Adding to 33132233221112 its reverse (21112233223133), we get a palindrome (54244466444245).

The spelling of 33132233221112 in words is "thirty-three trillion, one hundred thirty-two billion, two hundred thirty-three million, two hundred twenty-one thousand, one hundred twelve".