3321112229 has 2 divisors, whose sum is σ = 3321112230. Its totient is φ = 3321112228.

The previous prime is 3321112211. The next prime is 3321112241. The reversal of 3321112229 is 9222111233.

3321112229 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 can be written as a sum of positive squares in only one way, i.e., 2991871204 + 329241025 = 54698^2 + 18145^2 .

It is a cyclic number.

It is not a de Polignac number, because 3321112229 - 2²⁸ = 3052676773 is a prime.

It is a super-2 number, since 2×3321112229² = 22059572875226696882, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321112198 and 3321112207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3321114229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660556114 + 1660556115.

It is an arithmetic number, because the mean of its divisors is an integer number (1660556115).

Almost surely, 2^3321112229 is an apocalyptic number.

It is an amenable number.

3321112229 is a deficient number, since it is larger than the sum of its proper divisors (1).

3321112229 is an equidigital number, since it uses as much as digits as its factorization.

3321112229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 26.

The square root of 3321112229 is about 57629.0918633983. The cubic root of 3321112229 is about 1491.9737560581.

The spelling of 3321112229 in words is "three billion, three hundred twenty-one million, one hundred twelve thousand, two hundred twenty-nine".