12200323211322 has 8 divisors (see below), whose sum is σ = 24400646422656. Its totient is φ = 4066774403772.

The previous prime is 12200323211303. The next prime is 12200323211347. The reversal of 12200323211322 is 22311232300221.

12200323211322 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.

12200323211322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 12200323211292 and 12200323211301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016693600938 + ... + 1016693600949.

It is an arithmetic number, because the mean of its divisors is an integer number (3050080802832).

Almost surely, 2^{12200323211322} is an apocalyptic number.

12200323211322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12200323211322 is a wasteful number, since it uses less digits than its factorization.

12200323211322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033387201892.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12200323211322 its reverse (22311232300221), we get a palindrome (34511555511543).

The spelling of 12200323211322 in words is "twelve trillion, two hundred billion, three hundred twenty-three million, two hundred eleven thousand, three hundred twenty-two".