12412330211 has 4 divisors (see below), whose sum is σ = 12412749000. Its totient is φ = 12411911424.

The previous prime is 12412330181. The next prime is 12412330247. The reversal of 12412330211 is 11203321421.

12412330211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12412330211 - 2¹⁴ = 12412313827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12412330291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161246 + ... + 225443.

It is an arithmetic number, because the mean of its divisors is an integer number (3103187250).

Almost surely, 2^12412330211 is an apocalyptic number.

12412330211 is a deficient number, since it is larger than the sum of its proper divisors (418789).

12412330211 is an equidigital number, since it uses as much as digits as its factorization.

12412330211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418788.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12412330211 its reverse (11203321421), we get a palindrome (23615651632).

The spelling of 12412330211 in words is "twelve billion, four hundred twelve million, three hundred thirty thousand, two hundred eleven".