330012132 has 48 divisors (see below), whose sum is σ = 790413120. Its totient is φ = 107123328.

The previous prime is 330012131. The next prime is 330012149. The reversal of 330012132 is 231210033.

It is not an unprimeable number, because it can be changed into a prime (330012131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86538 + ... + 90270.

It is an arithmetic number, because the mean of its divisors is an integer number (16466940).

Almost surely, 2^330012132 is an apocalyptic number.

It is an amenable number.

330012132 is an abundant number, since it is smaller than the sum of its proper divisors (460400988).

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

330012132 is a wasteful number, since it uses less digits than its factorization.

330012132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3932 (or 3930 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 330012132 is about 18166.2360438259. The cubic root of 330012132 is about 691.0507913069.

Adding to 330012132 its reverse (231210033), we get a palindrome (561222165).

The spelling of 330012132 in words is "three hundred thirty million, twelve thousand, one hundred thirty-two".