12222110320230 has 16 divisors (see below), whose sum is σ = 29333064768624. Its totient is φ = 3259229418720.

The previous prime is 12222110320229. The next prime is 12222110320289. The reversal of 12222110320230 is 3202301122221.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12222110320197 and 12222110320206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203701838641 + ... + 203701838700.

It is an arithmetic number, because the mean of its divisors is an integer number (1833316548039).

Almost surely, 2^{12222110320230} is an apocalyptic number.

12222110320230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12222110320230 is an abundant number, since it is smaller than the sum of its proper divisors (17110954448394).

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

12222110320230 is a wasteful number, since it uses less digits than its factorization.

12222110320230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407403677351.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12222110320230 its reverse (3202301122221), we get a palindrome (15424411442451).

The spelling of 12222110320230 in words is "twelve trillion, two hundred twenty-two billion, one hundred ten million, three hundred twenty thousand, two hundred thirty".