12230443222330 has 16 divisors (see below), whose sum is σ = 22014914148864. Its totient is φ = 4892151433680.

The previous prime is 12230443222303. The next prime is 12230443222367. The reversal of 12230443222330 is 3322234403221.

It is a junction number, because it is equal to n+sod(n) for n = 12230443222292 and 12230443222301.

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, 1183326 + ... + 5085385.

It is an arithmetic number, because the mean of its divisors is an integer number (1375932134304).

Almost surely, 2^{12230443222330} is an apocalyptic number.

12230443222330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12230443222330 is a deficient number, since it is larger than the sum of its proper divisors (9784470926534).

12230443222330 is a wasteful number, since it uses less digits than its factorization.

12230443222330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6463821.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 12230443222330 its reverse (3322234403221), we get a palindrome (15552677625551).

The spelling of 12230443222330 in words is "twelve trillion, two hundred thirty billion, four hundred forty-three million, two hundred twenty-two thousand, three hundred thirty".