230023201223 has 4 divisors (see below), whose sum is σ = 230139435240. Its totient is φ = 229906967208.

The previous prime is 230023201207. The next prime is 230023201279. The reversal of 230023201223 is 322102320032.

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 230023201223 - 2⁴ = 230023201207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230023201195 and 230023201204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230023201123) 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, 58114040 + ... + 58117997.

It is an arithmetic number, because the mean of its divisors is an integer number (57534858810).

Almost surely, 2^230023201223 is an apocalyptic number.

230023201223 is a deficient number, since it is larger than the sum of its proper divisors (116234017).

230023201223 is a wasteful number, since it uses less digits than its factorization.

230023201223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116234016.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 230023201223 its reverse (322102320032), we get a palindrome (552125521255).

The spelling of 230023201223 in words is "two hundred thirty billion, twenty-three million, two hundred one thousand, two hundred twenty-three".