23230110223 has 4 divisors (see below), whose sum is σ = 23289828120. Its totient is φ = 23170392328.

The previous prime is 23230110217. The next prime is 23230110263. The reversal of 23230110223 is 32201103232.

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 23230110223 - 2²¹ = 23228013071 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 23230110223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230110263) 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, 29858365 + ... + 29859142.

It is an arithmetic number, because the mean of its divisors is an integer number (5822457030).

Almost surely, 2^23230110223 is an apocalyptic number.

23230110223 is a deficient number, since it is larger than the sum of its proper divisors (59717897).

23230110223 is an equidigital number, since it uses as much as digits as its factorization.

23230110223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59717896.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23230110223 its reverse (32201103232), we get a palindrome (55431213455).

The spelling of 23230110223 in words is "twenty-three billion, two hundred thirty million, one hundred ten thousand, two hundred twenty-three".