12322211311330 has 16 divisors (see below), whose sum is σ = 23484685087800. Its totient is φ = 4638950140672.

The previous prime is 12322211311321. The next prime is 12322211311349. The reversal of 12322211311330 is 3311311222321.

It can be written as a sum of positive squares in 4 ways, for example, as 9408188194729 + 2914023116601 = 3067277^2 + 1707051^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12322211311295 and 12322211311304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36241797805 + ... + 36241798144.

Almost surely, 2^{12322211311330} is an apocalyptic number.

12322211311330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12322211311330 is a deficient number, since it is larger than the sum of its proper divisors (11162473776470).

12322211311330 is a wasteful number, since it uses less digits than its factorization.

12322211311330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72483595973.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 12322211311330 its reverse (3311311222321), we get a palindrome (15633522533651).

The spelling of 12322211311330 in words is "twelve trillion, three hundred twenty-two billion, two hundred eleven million, three hundred eleven thousand, three hundred thirty".