3321211330 has 8 divisors (see below), whose sum is σ = 5978180412. Its totient is φ = 1328484528.

The previous prime is 3321211321. The next prime is 3321211433. The reversal of 3321211330 is 331121233.

It can be written as a sum of positive squares in 2 ways, for example, as 3134096289 + 187115041 = 55983^2 + 13679^2 .

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

It is a super-2 number, since 2×3321211330² = 22060889397040737800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321211298 and 3321211307.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 166060557 + ... + 166060576.

Almost surely, 2^3321211330 is an apocalyptic number.

3321211330 is a deficient number, since it is larger than the sum of its proper divisors (2656969082).

3321211330 is a wasteful number, since it uses less digits than its factorization.

3321211330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332121140.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3321211330 is about 57629.9516744548. The cubic root of 3321211330 is about 1491.9885959280.

Adding to 3321211330 its reverse (331121233), we get a palindrome (3652332563).

The spelling of 3321211330 in words is "three billion, three hundred twenty-one million, two hundred eleven thousand, three hundred thirty".