12230334123 has 16 divisors (see below), whose sum is σ = 19732976640. Its totient is φ = 6577658496.

The previous prime is 12230334121. The next prime is 12230334247. The reversal of 12230334123 is 32143303221.

It is not a de Polignac number, because 12230334123 - 2¹ = 12230334121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12230334093 and 12230334102.

It is not an unprimeable number, because it can be changed into a prime (12230334121) 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 15 ways as a sum of consecutive naturals, for example, 17128963 + ... + 17129676.

It is an arithmetic number, because the mean of its divisors is an integer number (1233311040).

Almost surely, 2^12230334123 is an apocalyptic number.

12230334123 is a deficient number, since it is larger than the sum of its proper divisors (7502642517).

12230334123 is a wasteful number, since it uses less digits than its factorization.

12230334123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34258666.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12230334123 its reverse (32143303221), we get a palindrome (44373637344).

The spelling of 12230334123 in words is "twelve billion, two hundred thirty million, three hundred thirty-four thousand, one hundred twenty-three".