232243323443 has 8 divisors (see below), whose sum is σ = 233449912080. Its totient is φ = 231037014880.

The previous prime is 232243323401. The next prime is 232243323449. The reversal of 232243323443 is 344323342232.

It is a happy number.

232243323443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232243323443 is a prime.

It is a super-2 number, since 2×232243323443² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232243323449) 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 7 ways as a sum of consecutive naturals, for example, 1709753 + ... + 1840581.

It is an arithmetic number, because the mean of its divisors is an integer number (29181239010).

Almost surely, 2^232243323443 is an apocalyptic number.

232243323443 is a deficient number, since it is larger than the sum of its proper divisors (1206588637).

232243323443 is a wasteful number, since it uses less digits than its factorization.

232243323443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140037.

The product of its digits is 248832, while the sum is 35.

Adding to 232243323443 its reverse (344323342232), we get a palindrome (576566665675).

The spelling of 232243323443 in words is "two hundred thirty-two billion, two hundred forty-three million, three hundred twenty-three thousand, four hundred forty-three".