233042224423 has 4 divisors (see below), whose sum is σ = 235444721680. Its totient is φ = 230639727168.

The previous prime is 233042224411. The next prime is 233042224451. The reversal of 233042224423 is 324422240332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233042224423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233042224403) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1201248483 + ... + 1201248676.

It is an arithmetic number, because the mean of its divisors is an integer number (58861180420).

Almost surely, 2^233042224423 is an apocalyptic number.

233042224423 is a deficient number, since it is larger than the sum of its proper divisors (2402497257).

233042224423 is an equidigital number, since it uses as much as digits as its factorization.

233042224423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2402497256.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 233042224423 its reverse (324422240332), we get a palindrome (557464464755).

The spelling of 233042224423 in words is "two hundred thirty-three billion, forty-two million, two hundred twenty-four thousand, four hundred twenty-three".