330011021212 has 12 divisors (see below), whose sum is σ = 577859216200. Its totient is φ = 164908388016.

The previous prime is 330011021167. The next prime is 330011021213. The reversal of 330011021212 is 212120110033.

It is a super-2 number, since 2×330011021212² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330011021213) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24273003 + ... + 24286594.

Almost surely, 2^330011021212 is an apocalyptic number.

It is an amenable number.

330011021212 is a deficient number, since it is larger than the sum of its proper divisors (247848194988).

330011021212 is a wasteful number, since it uses less digits than its factorization.

330011021212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48561300 (or 48561298 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 330011021212 its reverse (212120110033), we get a palindrome (542131131245).

The spelling of 330011021212 in words is "three hundred thirty billion, eleven million, twenty-one thousand, two hundred twelve".