12004230224 has 20 divisors (see below), whose sum is σ = 26580795744. Its totient is φ = 5144670048.

The previous prime is 12004230209. The next prime is 12004230257. The reversal of 12004230224 is 42203240021.

It is a junction number, because it is equal to n+sod(n) for n = 12004230196 and 12004230205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53590202 + ... + 53590425.

Almost surely, 2^12004230224 is an apocalyptic number.

12004230224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12004230224 is an abundant number, since it is smaller than the sum of its proper divisors (14576565520).

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

12004230224 is a wasteful number, since it uses less digits than its factorization.

12004230224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107180642 (or 107180636 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 12004230224 its reverse (42203240021), we get a palindrome (54207470245).

The spelling of 12004230224 in words is "twelve billion, four million, two hundred thirty thousand, two hundred twenty-four".