330109018 has 16 divisors (see below), whose sum is σ = 533362176. Its totient is φ = 152784720.

The previous prime is 330108997. The next prime is 330109051. The reversal of 330109018 is 810901033.

330109018 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 330108983 and 330109001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114321 + ... + 117172.

It is an arithmetic number, because the mean of its divisors is an integer number (33335136).

Almost surely, 2^330109018 is an apocalyptic number.

330109018 is a deficient number, since it is larger than the sum of its proper divisors (203253158).

330109018 is a wasteful number, since it uses less digits than its factorization.

330109018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231549.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 330109018 is about 18168.9024985000. The cubic root of 330109018 is about 691.1184116451.

The spelling of 330109018 in words is "three hundred thirty million, one hundred nine thousand, eighteen".