12323034234 has 24 divisors (see below), whose sum is σ = 30514180320. Its totient is φ = 3520866888.

The previous prime is 12323034211. The next prime is 12323034257. The reversal of 12323034234 is 43243032321.

12323034234 is a `hidden beast` number, since 1 + 2 + 3 + 230 + 3 + 423 + 4 = 666.

12323034234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12323034211) and next prime (12323034257).

It is a junction number, because it is equal to n+sod(n) for n = 12323034198 and 12323034207.

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 11 ways as a sum of consecutive naturals, for example, 48900804 + ... + 48901055.

It is an arithmetic number, because the mean of its divisors is an integer number (1271424180).

Almost surely, 2^12323034234 is an apocalyptic number.

12323034234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12323034234 is an abundant number, since it is smaller than the sum of its proper divisors (18191146086).

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

12323034234 is a wasteful number, since it uses less digits than its factorization.

12323034234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97801874 (or 97801871 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 12323034234 its reverse (43243032321), we get a palindrome (55566066555).

It can be divided in two parts, 123230 and 34234, that added together give a cube (157464 = 54³).

The spelling of 12323034234 in words is "twelve billion, three hundred twenty-three million, thirty-four thousand, two hundred thirty-four".