133122032 has 20 divisors (see below), whose sum is σ = 261775656. Its totient is φ = 65567040.

The previous prime is 133122007. The next prime is 133122049. The reversal of 133122032 is 230221331.

133122032 is digitally balanced in base 3, 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 133122032.

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, 61019 + ... + 63162.

Almost surely, 2^133122032 is an apocalyptic number.

It is an amenable number.

133122032 is a deficient number, since it is larger than the sum of its proper divisors (128653624).

133122032 is a wasteful number, since it uses less digits than its factorization.

133122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124256 (or 124250 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 133122032 is about 11537.8521398049. The cubic root of 133122032 is about 510.6029419021.

Adding to 133122032 its reverse (230221331), we get a palindrome (363343363).

The spelling of 133122032 in words is "one hundred thirty-three million, one hundred twenty-two thousand, thirty-two".