133524112 has 20 divisors (see below), whose sum is σ = 259041456. Its totient is φ = 66674720.

The previous prime is 133524101. The next prime is 133524163. The reversal of 133524112 is 211425331.

It is a happy number.

133524112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 8187 + ... + 18277.

Almost surely, 2^133524112 is an apocalyptic number.

It is an amenable number.

133524112 is a deficient number, since it is larger than the sum of its proper divisors (125517344).

133524112 is a wasteful number, since it uses less digits than its factorization.

133524112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10926 (or 10920 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 133524112 is about 11555.2633894689. The cubic root of 133524112 is about 511.1164979618.

Adding to 133524112 its reverse (211425331), we get a palindrome (344949443).

The spelling of 133524112 in words is "one hundred thirty-three million, five hundred twenty-four thousand, one hundred twelve".