132011244 has 18 divisors (see below), whose sum is σ = 333695180. Its totient is φ = 44003736.

The previous prime is 132011179. The next prime is 132011279. The reversal of 132011244 is 442110231.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1833454 + ... + 1833525.

Almost surely, 2^132011244 is an apocalyptic number.

It is an amenable number.

132011244 is an abundant number, since it is smaller than the sum of its proper divisors (201683936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132011244 is a wasteful number, since it uses less digits than its factorization.

132011244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3666989 (or 3666984 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 132011244 is about 11489.6146149468. The cubic root of 132011244 is about 509.1787937368.

Adding to 132011244 its reverse (442110231), we get a palindrome (574121475).

The spelling of 132011244 in words is "one hundred thirty-two million, eleven thousand, two hundred forty-four".