33328845256996 has 9 divisors (see below), whose sum is σ = 58325499405649. Its totient is φ = 16664416855384.

The previous prime is 33328845256991. The next prime is 33328845256997. The reversal of 33328845256996 is 69965254882333.

The square root of 33328845256996 is 5773114.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 25645615222500 + 7683230034496 = 5064150^2 + 2771864^2 .

It is a super-3 number, since 3×33328845256996³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33328845256991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 10102950 + ... + 12989506.

Almost surely, 2^{33328845256996} is an apocalyptic number.

33328845256996 is the 5773114-th square number.

It is an amenable number.

33328845256996 is a deficient number, since it is larger than the sum of its proper divisors (24996654148653).

33328845256996 is an frugal number, since it uses more digits than its factorization.

33328845256996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5773118 (or 2886559 counting only the distinct ones).

The product of its digits is 2015539200, while the sum is 73.

The spelling of 33328845256996 in words is "thirty-three trillion, three hundred twenty-eight billion, eight hundred forty-five million, two hundred fifty-six thousand, nine hundred ninety-six".