12234013424 has 20 divisors (see below), whose sum is σ = 23705871120. Its totient is φ = 6116369280.

The previous prime is 12234013423. The next prime is 12234013511. The reversal of 12234013424 is 42431043221.

12234013424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12234013424² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12234013393 and 12234013402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234013423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144284 + ... + 212804.

It is an arithmetic number, because the mean of its divisors is an integer number (1185293556).

Almost surely, 2^12234013424 is an apocalyptic number.

It is an amenable number.

12234013424 is a deficient number, since it is larger than the sum of its proper divisors (11471857696).

12234013424 is a wasteful number, since it uses less digits than its factorization.

12234013424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79688 (or 79682 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 12234013424 its reverse (42431043221), we get a palindrome (54665056645).

The spelling of 12234013424 in words is "twelve billion, two hundred thirty-four million, thirteen thousand, four hundred twenty-four".