330161530 has 16 divisors (see below), whose sum is σ = 595952640. Its totient is φ = 131695312.

The previous prime is 330161473. The next prime is 330161543. The reversal of 330161530 is 35161033.

330161530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42394 + ... + 49573.

It is an arithmetic number, because the mean of its divisors is an integer number (37247040).

Almost surely, 2^330161530 is an apocalyptic number.

330161530 is a deficient number, since it is larger than the sum of its proper divisors (265791110).

330161530 is a wasteful number, since it uses less digits than its factorization.

330161530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92333.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 330161530 is about 18170.3475475842. The cubic root of 330161530 is about 691.1550561916.

The spelling of 330161530 in words is "three hundred thirty million, one hundred sixty-one thousand, five hundred thirty".