230231313111223 has 4 divisors (see below), whose sum is σ = 230231758804560. Its totient is φ = 230230867417888.

The previous prime is 230231313111203. The next prime is 230231313111263. The reversal of 230231313111223 is 322111313132032.

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 230231313111223 - 2³⁷ = 230093874157751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230231313111191 and 230231313111200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230231313111203) 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, 222070915 + ... + 223105252.

It is an arithmetic number, because the mean of its divisors is an integer number (57557939701140).

Almost surely, 2^{230231313111223} is an apocalyptic number.

230231313111223 is a deficient number, since it is larger than the sum of its proper divisors (445693337).

230231313111223 is an equidigital number, since it uses as much as digits as its factorization.

230231313111223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445693336.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 230231313111223 its reverse (322111313132032), we get a palindrome (552342626243255).

The spelling of 230231313111223 in words is "two hundred thirty trillion, two hundred thirty-one billion, three hundred thirteen million, one hundred eleven thousand, two hundred twenty-three".