3033221012 has 24 divisors (see below), whose sum is σ = 5528061000. Its totient is φ = 1454477696.

The previous prime is 3033220997. The next prime is 3033221021. The reversal of 3033221012 is 2101223303.

3033221012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 17673616 + 3015547396 = 4204^2 + 54914^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70463 + ... + 105030.

It is an arithmetic number, because the mean of its divisors is an integer number (230335875).

Almost surely, 2^3033221012 is an apocalyptic number.

It is an amenable number.

3033221012 is a deficient number, since it is larger than the sum of its proper divisors (2494839988).

3033221012 is a wasteful number, since it uses less digits than its factorization.

3033221012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175675 (or 175673 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3033221012 is about 55074.6857639696. The cubic root of 3033221012 is about 1447.5537050619.

Adding to 3033221012 its reverse (2101223303), we get a palindrome (5134444315).

The spelling of 3033221012 in words is "three billion, thirty-three million, two hundred twenty-one thousand, twelve".