12220113023332 has 12 divisors (see below), whose sum is σ = 22314988999296. Its totient is φ = 5844401880680.

The previous prime is 12220113023311. The next prime is 12220113023359. The reversal of 12220113023332 is 23332031102221.

It is a junction number, because it is equal to n+sod(n) for n = 12220113023297 and 12220113023306.

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, 66413657644 + ... + 66413657827.

It is an arithmetic number, because the mean of its divisors is an integer number (1859582416608).

Almost surely, 2^{12220113023332} is an apocalyptic number.

It is an amenable number.

12220113023332 is a deficient number, since it is larger than the sum of its proper divisors (10094875975964).

12220113023332 is a wasteful number, since it uses less digits than its factorization.

12220113023332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132827315498 (or 132827315496 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12220113023332 its reverse (23332031102221), we get a palindrome (35552144125553).

The spelling of 12220113023332 in words is "twelve trillion, two hundred twenty billion, one hundred thirteen million, twenty-three thousand, three hundred thirty-two".