12320200211 has 8 divisors (see below), whose sum is σ = 13444966848. Its totient is φ = 11196225000.

The previous prime is 12320200183. The next prime is 12320200223. The reversal of 12320200211 is 11200202321.

It is a happy number.

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 12320200211 - 2⁶ = 12320200147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12320200261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165065 + ... + 227786.

It is an arithmetic number, because the mean of its divisors is an integer number (1680620856).

Almost surely, 2^12320200211 is an apocalyptic number.

12320200211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12320200211 is a deficient number, since it is larger than the sum of its proper divisors (1124766637).

12320200211 is a wasteful number, since it uses less digits than its factorization.

12320200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395713.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12320200211 its reverse (11200202321), we get a palindrome (23520402532).

The spelling of 12320200211 in words is "twelve billion, three hundred twenty million, two hundred thousand, two hundred eleven".