230144340004223 has 4 divisors (see below), whose sum is σ = 231901167027288. Its totient is φ = 228387512981160.

The previous prime is 230144340004219. The next prime is 230144340004291. The reversal of 230144340004223 is 322400043441032.

230144340004223 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 is a cyclic number.

It is not a de Polignac number, because 230144340004223 - 2² = 230144340004219 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 230144340004223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230144340006223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 878413511336 + ... + 878413511597.

It is an arithmetic number, because the mean of its divisors is an integer number (57975291756822).

Almost surely, 2^{230144340004223} is an apocalyptic number.

230144340004223 is a deficient number, since it is larger than the sum of its proper divisors (1756827023065).

230144340004223 is a wasteful number, since it uses less digits than its factorization.

230144340004223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756827023064.

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

Adding to 230144340004223 its reverse (322400043441032), we get a palindrome (552544383445255).

The spelling of 230144340004223 in words is "two hundred thirty trillion, one hundred forty-four billion, three hundred forty million, four thousand, two hundred twenty-three".