3331033412 has 48 divisors (see below), whose sum is σ = 7043850240. Its totient is φ = 1346442912.

The previous prime is 3331033357. The next prime is 3331033417. The reversal of 3331033412 is 2143301333.

It is a super-2 number, since 2×3331033412² = 22191567183720723488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3331033417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106973 + ... + 134555.

It is an arithmetic number, because the mean of its divisors is an integer number (146746880).

Almost surely, 2^3331033412 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 3331033412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3521925120).

3331033412 is an abundant number, since it is smaller than the sum of its proper divisors (3712816828).

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

3331033412 is a wasteful number, since it uses less digits than its factorization.

3331033412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27840 (or 27838 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 3331033412 is about 57715.1055790423. The cubic root of 3331033412 is about 1493.4579405261.

Adding to 3331033412 its reverse (2143301333), we get a palindrome (5474334745).

The spelling of 3331033412 in words is "three billion, three hundred thirty-one million, thirty-three thousand, four hundred twelve".