3321999999 has 16 divisors (see below), whose sum is σ = 4924863840. Its totient is φ = 2213144640.

The previous prime is 3321999991. The next prime is 3322000001. The reversal of 3321999999 is 9999991233.

3321999999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3321999999 - 2³ = 3321999991 is a prime.

It is a super-2 number, since 2×3321999999² = 22071367986712000002, which contains 22 as substring.

3321999999 is a modest number, since divided by 99999 gives 33219 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321999991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1552 + ... + 81525.

It is an arithmetic number, because the mean of its divisors is an integer number (307803990).

Almost surely, 2^3321999999 is an apocalyptic number.

3321999999 is a deficient number, since it is larger than the sum of its proper divisors (1602863841).

3321999999 is a wasteful number, since it uses less digits than its factorization.

3321999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84567 (or 84561 counting only the distinct ones).

The product of its digits is 9565938, while the sum is 63.

The square root of 3321999999 is about 57636.7937952832. The cubic root of 3321999999 is about 1492.1066845719.

The spelling of 3321999999 in words is "three billion, three hundred twenty-one million, nine hundred ninety-nine thousand, nine hundred ninety-nine".