12322210221330 has 64 divisors (see below), whose sum is σ = 31420727055360. Its totient is φ = 3083886143424.

The previous prime is 12322210221283. The next prime is 12322210221353. The reversal of 12322210221330 is 3312201222321.

It is a self number, because there is not a number n which added to its sum of digits gives 12322210221330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100957294 + ... + 101079273.

It is an arithmetic number, because the mean of its divisors is an integer number (490948860240).

Almost surely, 2^{12322210221330} is an apocalyptic number.

12322210221330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322210221330 is an abundant number, since it is smaller than the sum of its proper divisors (19098516834030).

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

12322210221330 is a wasteful number, since it uses less digits than its factorization.

12322210221330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202036703.

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

Adding to 12322210221330 its reverse (3312201222321), we get a palindrome (15634411443651).

The spelling of 12322210221330 in words is "twelve trillion, three hundred twenty-two billion, two hundred ten million, two hundred twenty-one thousand, three hundred thirty".