328842175963212 has 72 divisors (see below), whose sum is σ = 868437306828000. Its totient is φ = 104720521847040.

The previous prime is 328842175963193. The next prime is 328842175963271. The reversal of 328842175963212 is 212369571248823.

328842175963212 is a `hidden beast` number, since 3 + 2 + 8 + 8 + 4 + 2 + 1 + 7 + 596 + 32 + 1 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 328842175963212.

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 23 ways as a sum of consecutive naturals, for example, 241191337 + ... + 242550912.

It is an arithmetic number, because the mean of its divisors is an integer number (12061629261500).

Almost surely, 2^{328842175963212} is an apocalyptic number.

It is an amenable number.

328842175963212 is an abundant number, since it is smaller than the sum of its proper divisors (539595130864788).

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

328842175963212 is a wasteful number, since it uses less digits than its factorization.

328842175963212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483743103 (or 483743098 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 63.

The spelling of 328842175963212 in words is "three hundred twenty-eight trillion, eight hundred forty-two billion, one hundred seventy-five million, nine hundred sixty-three thousand, two hundred twelve".