12330223222 has 8 divisors (see below), whose sum is σ = 18528541776. Its totient is φ = 6154042632.

The previous prime is 12330223207. The next prime is 12330223237. The reversal of 12330223222 is 22232203321.

It is an interprime number because it is at equal distance from previous prime (12330223207) and next prime (12330223237).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12330223222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12330223193 and 12330223202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5533098 + ... + 5535325.

It is an arithmetic number, because the mean of its divisors is an integer number (2316067722).

Almost surely, 2^12330223222 is an apocalyptic number.

12330223222 is a deficient number, since it is larger than the sum of its proper divisors (6198318554).

12330223222 is a wasteful number, since it uses less digits than its factorization.

12330223222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11068982.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 12330223222 its reverse (22232203321), we get a palindrome (34562426543).

The spelling of 12330223222 in words is "twelve billion, three hundred thirty million, two hundred twenty-three thousand, two hundred twenty-two".