3332221333 has 16 divisors (see below), whose sum is σ = 3889468800. Its totient is φ = 2853620448.

The previous prime is 3332221297. The next prime is 3332221337. The reversal of 3332221333 is 3331222333.

It is not a de Polignac number, because 3332221333 - 2¹⁷ = 3332090261 is a prime.

It is a super-2 number, since 2×3332221333² = 22207398024200593778, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3332221298 and 3332221307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332221337) 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 15 ways as a sum of consecutive naturals, for example, 444585 + ... + 452017.

It is an arithmetic number, because the mean of its divisors is an integer number (243091800).

Almost surely, 2^3332221333 is an apocalyptic number.

It is an amenable number.

3332221333 is a deficient number, since it is larger than the sum of its proper divisors (557247467).

3332221333 is an equidigital number, since it uses as much as digits as its factorization.

3332221333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8761 (or 8747 counting only the distinct ones).

The product of its digits is 5832, while the sum is 25.

The square root of 3332221333 is about 57725.3959102924. The cubic root of 3332221333 is about 1493.6354529250.

Adding to 3332221333 its reverse (3331222333), we get a palindrome (6663443666).

The spelling of 3332221333 in words is "three billion, three hundred thirty-two million, two hundred twenty-one thousand, three hundred thirty-three".