12322212101330 has 16 divisors (see below), whose sum is σ = 22191223572504. Its totient is φ = 4926386664960.

The previous prime is 12322212101321. The next prime is 12322212101333. The reversal of 12322212101330 is 3310121222321.

It can be written as a sum of positive squares in 4 ways, for example, as 3986247840481 + 8335964260849 = 1996559^2 + 2887207^2 .

It is a super-2 number, since 2×12322212101330² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12322212101296 and 12322212101305.

It is not an unprimeable number, because it can be changed into a prime (12322212101333) 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, 312251231 + ... + 312290690.

Almost surely, 2^{12322212101330} is an apocalyptic number.

12322212101330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322212101330 is a deficient number, since it is larger than the sum of its proper divisors (9869011471174).

12322212101330 is a wasteful number, since it uses less digits than its factorization.

12322212101330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624543901.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12322212101330 its reverse (3310121222321), we get a palindrome (15632333323651).

The spelling of 12322212101330 in words is "twelve trillion, three hundred twenty-two billion, two hundred twelve million, one hundred one thousand, three hundred thirty".