12024321430 has 16 divisors (see below), whose sum is σ = 23611395024. Its totient is φ = 4372480480.

The previous prime is 12024321389. The next prime is 12024321467. The reversal of 12024321430 is 3412342021.

12024321430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 54655897 + ... + 54656116.

It is an arithmetic number, because the mean of its divisors is an integer number (1475712189).

Almost surely, 2^12024321430 is an apocalyptic number.

12024321430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12024321430 is a deficient number, since it is larger than the sum of its proper divisors (11587073594).

12024321430 is a wasteful number, since it uses less digits than its factorization.

12024321430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109312031.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12024321430 its reverse (3412342021), we get a palindrome (15436663451).

The spelling of 12024321430 in words is "twelve billion, twenty-four million, three hundred twenty-one thousand, four hundred thirty".