12344424230 has 16 divisors (see below), whose sum is σ = 22532922144. Its totient is φ = 4868223360.

The previous prime is 12344424221. The next prime is 12344424233. The reversal of 12344424230 is 3242444321.

It is a super-2 number, since 2×12344424230² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12344424193 and 12344424202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12344424233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8692547 + ... + 8693966.

It is an arithmetic number, because the mean of its divisors is an integer number (1408307634).

Almost surely, 2^12344424230 is an apocalyptic number.

12344424230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12344424230 is a deficient number, since it is larger than the sum of its proper divisors (10188497914).

12344424230 is a wasteful number, since it uses less digits than its factorization.

12344424230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17386591.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 12344424230 its reverse (3242444321), we get a palindrome (15586868551).

The spelling of 12344424230 in words is "twelve billion, three hundred forty-four million, four hundred twenty-four thousand, two hundred thirty".