132011144 has 32 divisors (see below), whose sum is σ = 261757440. Its totient is φ = 62313600.

The previous prime is 132011123. The next prime is 132011147. The reversal of 132011144 is 441110231.

It is a happy number.

132011144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (132011147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3677 + ... + 16659.

It is an arithmetic number, because the mean of its divisors is an integer number (8179920).

Almost surely, 2^132011144 is an apocalyptic number.

It is an amenable number.

132011144 is a deficient number, since it is larger than the sum of its proper divisors (129746296).

132011144 is a wasteful number, since it uses less digits than its factorization.

132011144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13061 (or 13057 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 132011144 is about 11489.6102631900. The cubic root of 132011144 is about 509.1786651672.

Adding to 132011144 its reverse (441110231), we get a palindrome (573121375).

The spelling of 132011144 in words is "one hundred thirty-two million, eleven thousand, one hundred forty-four".