12430334222 has 16 divisors (see below), whose sum is σ = 19464302592. Its totient is φ = 5942459160.

The previous prime is 12430334201. The next prime is 12430334243. The reversal of 12430334222 is 22243303421.

It is an interprime number because it is at equal distance from previous prime (12430334201) and next prime (12430334243).

It is a junction number, because it is equal to n+sod(n) for n = 12430334191 and 12430334200.

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 7 ways as a sum of consecutive naturals, for example, 57347 + ... + 167777.

It is an arithmetic number, because the mean of its divisors is an integer number (1216518912).

Almost surely, 2^12430334222 is an apocalyptic number.

12430334222 is a deficient number, since it is larger than the sum of its proper divisors (7033968370).

12430334222 is a wasteful number, since it uses less digits than its factorization.

12430334222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112903.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 12430334222 its reverse (22243303421), we get a palindrome (34673637643).

The spelling of 12430334222 in words is "twelve billion, four hundred thirty million, three hundred thirty-four thousand, two hundred twenty-two".