330155012 has 24 divisors (see below), whose sum is σ = 630759360. Its totient is φ = 149960160.

The previous prime is 330155009. The next prime is 330155017. The reversal of 330155012 is 210551033.

330155012 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 (330155017) 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, 105689 + ... + 108767.

It is an arithmetic number, because the mean of its divisors is an integer number (26281640).

Almost surely, 2^330155012 is an apocalyptic number.

It is an amenable number.

330155012 is a deficient number, since it is larger than the sum of its proper divisors (300604348).

330155012 is a wasteful number, since it uses less digits than its factorization.

330155012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5531 (or 5529 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 330155012 is about 18170.1681885447. The cubic root of 330155012 is about 691.1505079348.

The spelling of 330155012 in words is "three hundred thirty million, one hundred fifty-five thousand, twelve".