12200334234311 has 32 divisors (see below), whose sum is σ = 12620737935360. Its totient is φ = 11788349126400.

The previous prime is 12200334234301. The next prime is 12200334234313. The reversal of 12200334234311 is 11343243300221.

It is a cyclic number.

It is not a de Polignac number, because 12200334234311 - 2⁶ = 12200334234247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200334234313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1481877851 + ... + 1481886083.

It is an arithmetic number, because the mean of its divisors is an integer number (394398060480).

Almost surely, 2^{12200334234311} is an apocalyptic number.

12200334234311 is a deficient number, since it is larger than the sum of its proper divisors (420403701049).

12200334234311 is an equidigital number, since it uses as much as digits as its factorization.

12200334234311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9567.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 12200334234311 its reverse (11343243300221), we get a palindrome (23543577534532).

The spelling of 12200334234311 in words is "twelve trillion, two hundred billion, three hundred thirty-four million, two hundred thirty-four thousand, three hundred eleven".