12330211 has 8 divisors (see below), whose sum is σ = 12690704. Its totient is φ = 11975040.

The previous prime is 12330209. The next prime is 12330247. The reversal of 12330211 is 11203321.

12330211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12330211 - 2¹ = 12330209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12330191 and 12330200.

It is not an unprimeable number, because it can be changed into a prime (12330251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3631 + ... + 6151.

It is an arithmetic number, because the mean of its divisors is an integer number (1586338).

Almost surely, 2^12330211 is an apocalyptic number.

12330211 is a deficient number, since it is larger than the sum of its proper divisors (360493).

12330211 is an equidigital number, since it uses as much as digits as its factorization.

12330211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 12330211 is about 3511.4400179983. The cubic root of 12330211 is about 231.0238601566.

Adding to 12330211 its reverse (11203321), we get a palindrome (23533532).

The spelling of 12330211 in words is "twelve million, three hundred thirty thousand, two hundred eleven".