12234030111 has 48 divisors (see below), whose sum is σ = 18319167360. Its totient is φ = 7863129600.

The previous prime is 12234030097. The next prime is 12234030169. The reversal of 12234030111 is 11103043221.

12234030111 is a `hidden beast` number, since 1 + 22 + 340 + 301 + 1 + 1 = 666.

It is not a de Polignac number, because 12234030111 - 2⁶ = 12234030047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12234030191) 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 47 ways as a sum of consecutive naturals, for example, 9953845 + ... + 9955073.

It is an arithmetic number, because the mean of its divisors is an integer number (381649320).

Almost surely, 2^12234030111 is an apocalyptic number.

12234030111 is a deficient number, since it is larger than the sum of its proper divisors (6085137249).

12234030111 is a wasteful number, since it uses less digits than its factorization.

12234030111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1616 (or 1613 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12234030111 its reverse (11103043221), we get a palindrome (23337073332).

The spelling of 12234030111 in words is "twelve billion, two hundred thirty-four million, thirty thousand, one hundred eleven".