3321112211 has 2 divisors, whose sum is σ = 3321112212. Its totient is φ = 3321112210.

The previous prime is 3321112159. The next prime is 3321112229. The reversal of 3321112211 is 1122111233.

3321112211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (1122111233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3321112211 - 2¹⁸ = 3320850067 is a prime.

It is a super-2 number, since 2×3321112211² = 22059572636106617042, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3321112211.

It is not a weakly prime, because it can be changed into another prime (3321112241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660556105 + 1660556106.

It is an arithmetic number, because the mean of its divisors is an integer number (1660556106).

Almost surely, 2^3321112211 is an apocalyptic number.

3321112211 is a deficient number, since it is larger than the sum of its proper divisors (1).

3321112211 is an equidigital number, since it uses as much as digits as its factorization.

3321112211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72, while the sum is 17.

The square root of 3321112211 is about 57629.0917072272. The cubic root of 3321112211 is about 1491.9737533627.

Adding to 3321112211 its reverse (1122111233), we get a palindrome (4443223444).

The spelling of 3321112211 in words is "three billion, three hundred twenty-one million, one hundred twelve thousand, two hundred eleven".