3033212213332 has 144 divisors (see below), whose sum is σ = 6546270044160. Its totient is φ = 1223645911488.

The previous prime is 3033212213303. The next prime is 3033212213333. The reversal of 3033212213332 is 2333122123303.

It is a super-2 number, since 2×3033212213332² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 3033212213332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3033212213333) 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 47 ways as a sum of consecutive naturals, for example, 109318653 + ... + 109346395.

It is an arithmetic number, because the mean of its divisors is an integer number (45460208640).

Almost surely, 2^{3033212213332} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3033212213332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3273135022080).

3033212213332 is an abundant number, since it is smaller than the sum of its proper divisors (3513057830828).

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

3033212213332 is a wasteful number, since it uses less digits than its factorization.

3033212213332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28170 (or 28161 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 3033212213332 its reverse (2333122123303), we get a palindrome (5366334336635).

The spelling of 3033212213332 in words is "three trillion, thirty-three billion, two hundred twelve million, two hundred thirteen thousand, three hundred thirty-two".