330210012 has 24 divisors (see below), whose sum is σ = 840534912. Its totient is φ = 100063600.

The previous prime is 330209993. The next prime is 330210017. The reversal of 330210012 is 210012033.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 330210012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330210017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1250664 + ... + 1250927.

It is an arithmetic number, because the mean of its divisors is an integer number (35022288).

Almost surely, 2^330210012 is an apocalyptic number.

It is an amenable number.

330210012 is an abundant number, since it is smaller than the sum of its proper divisors (510324900).

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

330210012 is a wasteful number, since it uses less digits than its factorization.

330210012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501609 (or 2501607 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 330210012 is about 18171.6815952735. The cubic root of 330210012 is about 691.1888850263.

Adding to 330210012 its reverse (210012033), we get a palindrome (540222045).

The spelling of 330210012 in words is "three hundred thirty million, two hundred ten thousand, twelve".