330021000197 has 12 divisors (see below), whose sum is σ = 400593371616. Its totient is φ = 270576222840.

The previous prime is 330021000193. The next prime is 330021000209. The reversal of 330021000197 is 791000120033.

It is not a de Polignac number, because 330021000197 - 2² = 330021000193 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330021000193) 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 11 ways as a sum of consecutive naturals, for example, 146414579 + ... + 146416832.

It is an arithmetic number, because the mean of its divisors is an integer number (33382780968).

Almost surely, 2^330021000197 is an apocalyptic number.

It is an amenable number.

330021000197 is a deficient number, since it is larger than the sum of its proper divisors (70572371419).

330021000197 is a wasteful number, since it uses less digits than its factorization.

330021000197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292831448 (or 292831441 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 26.

The spelling of 330021000197 in words is "three hundred thirty billion, twenty-one million, one hundred ninety-seven", and thus it is an aban number.