3321033321 has 8 divisors (see below), whose sum is σ = 4428418464. Its totient is φ = 2213835200.

The previous prime is 3321033299. The next prime is 3321033337. The reversal of 3321033321 is 1233301233.

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

It is a cyclic number.

It is not a de Polignac number, because 3321033321 - 2⁹ = 3321032809 is a prime.

It is a super-2 number, since 2×3321033321² = 22058524638384578082, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3321031321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1921 + ... + 81521.

It is an arithmetic number, because the mean of its divisors is an integer number (553552308).

Almost surely, 2^3321033321 is an apocalyptic number.

It is an amenable number.

3321033321 is a deficient number, since it is larger than the sum of its proper divisors (1107385143).

3321033321 is a wasteful number, since it uses less digits than its factorization.

3321033321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93511.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 3321033321 is about 57628.4072398327. The cubic root of 3321033321 is about 1491.9619397759.

Adding to 3321033321 its reverse (1233301233), we get a palindrome (4554334554).

The spelling of 3321033321 in words is "three billion, three hundred twenty-one million, thirty-three thousand, three hundred twenty-one".