234224243123 has 12 divisors (see below), whose sum is σ = 256837923360. Its totient is φ = 213470184096.

The previous prime is 234224243087. The next prime is 234224243129. The reversal of 234224243123 is 321342422432.

234224243123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234224243123 - 2⁶ = 234224243059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234224243123.

It is not an unprimeable number, because it can be changed into a prime (234224243129) 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 11 ways as a sum of consecutive naturals, for example, 8758436 + ... + 8785137.

It is an arithmetic number, because the mean of its divisors is an integer number (21403160280).

Almost surely, 2^234224243123 is an apocalyptic number.

234224243123 is a deficient number, since it is larger than the sum of its proper divisors (22613680237).

234224243123 is a wasteful number, since it uses less digits than its factorization.

234224243123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17543678 (or 17543665 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

Adding to 234224243123 its reverse (321342422432), we get a palindrome (555566665555).

The spelling of 234224243123 in words is "two hundred thirty-four billion, two hundred twenty-four million, two hundred forty-three thousand, one hundred twenty-three".