3321109121 has 16 divisors (see below), whose sum is σ = 3661251840. Its totient is φ = 2987406480.

The previous prime is 3321109111. The next prime is 3321109139. The reversal of 3321109121 is 1219011233.

It is a cyclic number.

It is not a de Polignac number, because 3321109121 - 2²⁶ = 3254000257 is a prime.

It is a super-2 number, since 2×3321109121² = 22059531587178785282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3321109111) 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, 1857590 + ... + 1859376.

It is an arithmetic number, because the mean of its divisors is an integer number (228828240).

Almost surely, 2^3321109121 is an apocalyptic number.

It is an amenable number.

3321109121 is a deficient number, since it is larger than the sum of its proper divisors (340142719).

3321109121 is a wasteful number, since it uses less digits than its factorization.

3321109121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3484.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 3321109121 is about 57629.0648978447. The cubic root of 3321109121 is about 1491.9732906462.

The spelling of 3321109121 in words is "three billion, three hundred twenty-one million, one hundred nine thousand, one hundred twenty-one".