132118144 has 32 divisors (see below), whose sum is σ = 263723040. Its totient is φ = 65928960.

The previous prime is 132118139. The next prime is 132118163. The reversal of 132118144 is 441811231.

It is a tau number, because it is divible by the number of its divisors (32).

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 3 ways as a sum of consecutive naturals, for example, 123757 + ... + 124819.

It is an arithmetic number, because the mean of its divisors is an integer number (8241345).

Almost surely, 2^132118144 is an apocalyptic number.

It is an amenable number.

132118144 is a deficient number, since it is larger than the sum of its proper divisors (131604896).

132118144 is an equidigital number, since it uses as much as digits as its factorization.

132118144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048 (or 2036 counting only the distinct ones).

The product of its digits is 768, while the sum is 25.

The square root of 132118144 is about 11494.2657007745. The cubic root of 132118144 is about 509.3161975053.

Adding to 132118144 its reverse (441811231), we get a palindrome (573929375).

The spelling of 132118144 in words is "one hundred thirty-two million, one hundred eighteen thousand, one hundred forty-four".