3320221113 has 48 divisors (see below), whose sum is σ = 5383475136. Its totient is φ = 1954782720.

The previous prime is 3320221111. The next prime is 3320221129. The reversal of 3320221113 is 3111220233.

3320221113 is a `hidden beast` number, since 332 + 0 + 221 + 113 = 666.

It is not a de Polignac number, because 3320221113 - 2¹ = 3320221111 is a prime.

It is a super-2 number, since 2×3320221113² = 22047736478421917538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3320221111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 480781 + ... + 487637.

It is an arithmetic number, because the mean of its divisors is an integer number (112155732).

Almost surely, 2^3320221113 is an apocalyptic number.

3320221113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3320221113 is a deficient number, since it is larger than the sum of its proper divisors (2063254023).

3320221113 is a wasteful number, since it uses less digits than its factorization.

3320221113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7014 (or 7011 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3320221113 is about 57621.3598676741. The cubic root of 3320221113 is about 1491.8403027124.

Adding to 3320221113 its reverse (3111220233), we get a palindrome (6431441346).

The spelling of 3320221113 in words is "three billion, three hundred twenty million, two hundred twenty-one thousand, one hundred thirteen".