3321033320 has 32 divisors (see below), whose sum is σ = 8151628320. Its totient is φ = 1207648320.

The previous prime is 3321033299. The next prime is 3321033337. The reversal of 3321033320 is 233301233.

It is a super-2 number, since 2×3321033320² = 22058524625100444800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3321033292 and 3321033301.

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 7 ways as a sum of consecutive naturals, for example, 3773462 + ... + 3774341.

It is an arithmetic number, because the mean of its divisors is an integer number (254738385).

Almost surely, 2^3321033320 is an apocalyptic number.

It is an amenable number.

3321033320 is an abundant number, since it is smaller than the sum of its proper divisors (4830595000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3321033320 is a wasteful number, since it uses less digits than its factorization.

3321033320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7547825 (or 7547821 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 3321033320 is about 57628.4072311564. The cubic root of 3321033320 is about 1491.9619396262.

Adding to 3321033320 its reverse (233301233), we get a palindrome (3554334553).

The spelling of 3321033320 in words is "three billion, three hundred twenty-one million, thirty-three thousand, three hundred twenty".