132144212 has 12 divisors (see below), whose sum is σ = 231334656. Its totient is φ = 66048600.

The previous prime is 132144209. The next prime is 132144253. The reversal of 132144212 is 212441231.

132144212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15053 + ... + 22155.

It is an arithmetic number, because the mean of its divisors is an integer number (19277888).

Almost surely, 2^132144212 is an apocalyptic number.

It is an amenable number.

132144212 is a deficient number, since it is larger than the sum of its proper divisors (99190444).

132144212 is a wasteful number, since it uses less digits than its factorization.

132144212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11758 (or 11756 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 132144212 is about 11495.3996015798. The cubic root of 132144212 is about 509.3496927319.

Adding to 132144212 its reverse (212441231), we get a palindrome (344585443).

The spelling of 132144212 in words is "one hundred thirty-two million, one hundred forty-four thousand, two hundred twelve".