3312320133312 has 70 divisors (see below), whose sum is σ = 9818754546348. Its totient is φ = 1104106709376.

The previous prime is 3312320133293. The next prime is 3312320133361. The reversal of 3312320133312 is 2133310232133.

3312320133312 is a `hidden beast` number, since 3 + 3 + 1 + 2 + 320 + 1 + 3 + 331 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 319470138 + ... + 319480505.

Almost surely, 2^{3312320133312} is an apocalyptic number.

3312320133312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3312320133312 is an abundant number, since it is smaller than the sum of its proper divisors (6506434413036).

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

3312320133312 is an equidigital number, since it uses as much as digits as its factorization.

3312320133312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638950667 (or 638950648 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 3312320133312 its reverse (2133310232133), we get a palindrome (5445630365445).

The spelling of 3312320133312 in words is "three trillion, three hundred twelve billion, three hundred twenty million, one hundred thirty-three thousand, three hundred twelve".