3213322333 has 8 divisors (see below), whose sum is σ = 3461359608. Its totient is φ = 2965407744.

The previous prime is 3213322327. The next prime is 3213322379. The reversal of 3213322333 is 3332233123.

It can be written as a sum of positive squares in 4 ways, for example, as 3193369 + 3210128964 = 1787^2 + 56658^2 .

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

It is not a de Polignac number, because 3213322333 - 2⁹ = 3213321821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3213322298 and 3213322307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213322633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27885 + ... + 84877.

It is an arithmetic number, because the mean of its divisors is an integer number (432669951).

Almost surely, 2^3213322333 is an apocalyptic number.

It is an amenable number.

3213322333 is a deficient number, since it is larger than the sum of its proper divisors (248037275).

3213322333 is a wasteful number, since it uses less digits than its factorization.

3213322333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61343.

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

The square root of 3213322333 is about 56686.1740903371. The cubic root of 3213322333 is about 1475.6547636738.

Adding to 3213322333 its reverse (3332233123), we get a palindrome (6545555456).

The spelling of 3213322333 in words is "three billion, two hundred thirteen million, three hundred twenty-two thousand, three hundred thirty-three".