12322000221322 has 48 divisors (see below), whose sum is σ = 21284170588800. Its totient is φ = 5305172345280.

The previous prime is 12322000221319. The next prime is 12322000221359. The reversal of 12322000221322 is 22312200022321.

It is a super-3 number, since 3×12322000221322³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 12322000221293 and 12322000221302.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45045679 + ... + 45318397.

It is an arithmetic number, because the mean of its divisors is an integer number (443420220600).

Almost surely, 2^{12322000221322} is an apocalyptic number.

12322000221322 is a deficient number, since it is larger than the sum of its proper divisors (8962170367478).

12322000221322 is a wasteful number, since it uses less digits than its factorization.

12322000221322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278459 (or 278440 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12322000221322 its reverse (22312200022321), we get a palindrome (34634200243643).

The spelling of 12322000221322 in words is "twelve trillion, three hundred twenty-two billion, two hundred twenty-one thousand, three hundred twenty-two".