232043223889 has 4 divisors (see below), whose sum is σ = 232784576356. Its totient is φ = 231301871424.

The previous prime is 232043223887. The next prime is 232043223911. The reversal of 232043223889 is 988322340232.

232043223889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 43180840000 + 188862383889 = 207800^2 + 434583^2 .

It is a cyclic number.

It is not a de Polignac number, because 232043223889 - 2¹ = 232043223887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232043223887) 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 3 ways as a sum of consecutive naturals, for example, 370675764 + ... + 370676389.

It is an arithmetic number, because the mean of its divisors is an integer number (58196144089).

Almost surely, 2^232043223889 is an apocalyptic number.

It is an amenable number.

232043223889 is a deficient number, since it is larger than the sum of its proper divisors (741352467).

232043223889 is an equidigital number, since it uses as much as digits as its factorization.

232043223889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741352466.

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 232043223889 in words is "two hundred thirty-two billion, forty-three million, two hundred twenty-three thousand, eight hundred eighty-nine".