12323240034 has 32 divisors (see below), whose sum is σ = 28234352256. Its totient is φ = 3512557440.

The previous prime is 12323239997. The next prime is 12323240047. The reversal of 12323240034 is 43004232321.

12323240034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12323239986 and 12323240013.

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 15 ways as a sum of consecutive naturals, for example, 330787 + ... + 366150.

It is an arithmetic number, because the mean of its divisors is an integer number (882323508).

Almost surely, 2^12323240034 is an apocalyptic number.

12323240034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12323240034 is an abundant number, since it is smaller than the sum of its proper divisors (15911112222).

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

12323240034 is a wasteful number, since it uses less digits than its factorization.

12323240034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697370.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12323240034 its reverse (43004232321), we get a palindrome (55327472355).

The spelling of 12323240034 in words is "twelve billion, three hundred twenty-three million, two hundred forty thousand, thirty-four".