120332132 has 6 divisors (see below), whose sum is σ = 210581238. Its totient is φ = 60166064.

The previous prime is 120332129. The next prime is 120332167. The reversal of 120332132 is 231233021.

It can be written as a sum of positive squares in only one way, i.e., 76983076 + 43349056 = 8774^2 + 6584^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 120332132.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15041513 + ... + 15041520.

It is an arithmetic number, because the mean of its divisors is an integer number (35096873).

Almost surely, 2^120332132 is an apocalyptic number.

It is an amenable number.

120332132 is a deficient number, since it is larger than the sum of its proper divisors (90249106).

120332132 is a wasteful number, since it uses less digits than its factorization.

120332132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30083037 (or 30083035 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 120332132 is about 10969.6003573512. The cubic root of 120332132 is about 493.6970556487.

Adding to 120332132 its reverse (231233021), we get a palindrome (351565153).

The spelling of 120332132 in words is "one hundred twenty million, three hundred thirty-two thousand, one hundred thirty-two".