3312213443 has 8 divisors (see below), whose sum is σ = 4129512960. Its totient is φ = 2580945480.

The previous prime is 3312213391. The next prime is 3312213557. The reversal of 3312213443 is 3443122133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3312213443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312213043) 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 7 ways as a sum of consecutive naturals, for example, 21507803 + ... + 21507956.

It is an arithmetic number, because the mean of its divisors is an integer number (516189120).

Almost surely, 2^3312213443 is an apocalyptic number.

3312213443 is a deficient number, since it is larger than the sum of its proper divisors (817299517).

3312213443 is a wasteful number, since it uses less digits than its factorization.

3312213443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43015777.

The product of its digits is 5184, while the sum is 26.

The square root of 3312213443 is about 57551.8326641298. The cubic root of 3312213443 is about 1490.6400029742.

Adding to 3312213443 its reverse (3443122133), we get a palindrome (6755335576).

The spelling of 3312213443 in words is "three billion, three hundred twelve million, two hundred thirteen thousand, four hundred forty-three".