12324424034 has 12 divisors (see below), whose sum is σ = 20018073906. Its totient is φ = 5688195552.

The previous prime is 12324424033. The next prime is 12324424039. The reversal of 12324424034 is 43042442321.

It can be written as a sum of positive squares in 3 ways, for example, as 10343907025 + 1980517009 = 101705^2 + 44503^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12324423988 and 12324424006.

It is not an unprimeable number, because it can be changed into a prime (12324424033) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 18231059 + ... + 18231734.

Almost surely, 2^12324424034 is an apocalyptic number.

12324424034 is a deficient number, since it is larger than the sum of its proper divisors (7693649872).

12324424034 is a wasteful number, since it uses less digits than its factorization.

12324424034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36462821 (or 36462808 counting only the distinct ones).

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

Adding to 12324424034 its reverse (43042442321), we get a palindrome (55366866355).

The spelling of 12324424034 in words is "twelve billion, three hundred twenty-four million, four hundred twenty-four thousand, thirty-four".