230553120343223 has 4 divisors (see below), whose sum is σ = 230593789447560. Its totient is φ = 230512451238888.

The previous prime is 230553120343201. The next prime is 230553120343261. The reversal of 230553120343223 is 322343021355032.

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 230553120343223 - 2¹⁸ = 230553120081079 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 (230553120543223) 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, 20334543665 + ... + 20334555002.

It is an arithmetic number, because the mean of its divisors is an integer number (57648447361890).

Almost surely, 2^{230553120343223} is an apocalyptic number.

230553120343223 is a deficient number, since it is larger than the sum of its proper divisors (40669104337).

230553120343223 is an equidigital number, since it uses as much as digits as its factorization.

230553120343223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40669104336.

The product of its (nonzero) digits is 388800, while the sum is 38.

Adding to 230553120343223 its reverse (322343021355032), we get a palindrome (552896141698255).

The spelling of 230553120343223 in words is "two hundred thirty trillion, five hundred fifty-three billion, one hundred twenty million, three hundred forty-three thousand, two hundred twenty-three".