3312012012 has 48 divisors (see below), whose sum is σ = 8225112672. Its totient is φ = 1033666560.

The previous prime is 3312011993. The next prime is 3312012013. The reversal of 3312012012 is 2102102133.

3312012012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3312012012 is a modest number, since divided by 12012 gives 3312 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 3312011982 and 3312012000.

It is not an unprimeable number, because it can be changed into a prime (3312012013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2689 + ... + 81432.

It is an arithmetic number, because the mean of its divisors is an integer number (171356514).

Almost surely, 2^3312012012 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 3312012012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4112556336).

3312012012 is an abundant number, since it is smaller than the sum of its proper divisors (4913100660).

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

3312012012 is a wasteful number, since it uses less digits than its factorization.

3312012012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84338 (or 84336 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3312012012 is about 57550.0826411222. The cubic root of 3312012012 is about 1490.6097847934.

Adding to 3312012012 its reverse (2102102133), we get a palindrome (5414114145).

The spelling of 3312012012 in words is "three billion, three hundred twelve million, twelve thousand, twelve".