3331022012 has 72 divisors (see below), whose sum is σ = 6637990800. Its totient is φ = 1456697088.

The previous prime is 3331022011. The next prime is 3331022017. The reversal of 3331022012 is 2102201333.

It is a super-2 number, since 2×3331022012² = 22191415288857056288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331022011) 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 23 ways as a sum of consecutive naturals, for example, 1164488 + ... + 1167344.

Almost surely, 2^3331022012 is an apocalyptic number.

It is an amenable number.

3331022012 is a deficient number, since it is larger than the sum of its proper divisors (3306968788).

3331022012 is a wasteful number, since it uses less digits than its factorization.

3331022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2955 (or 2930 counting only the distinct ones).

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

The square root of 3331022012 is about 57715.0068179845. The cubic root of 3331022012 is about 1493.4562368065.

Adding to 3331022012 its reverse (2102201333), we get a palindrome (5433223345).

The spelling of 3331022012 in words is "three billion, three hundred thirty-one million, twenty-two thousand, twelve".