232223232213223 has 4 divisors (see below), whose sum is σ = 232700076633040. Its totient is φ = 231746387793408.

The previous prime is 232223232213209. The next prime is 232223232213229. The reversal of 232223232213223 is 322312232322232.

It is a happy number.

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 232223232213223 - 2⁵ = 232223232213191 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 (232223232213229) 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, 238422209178 + ... + 238422210151.

It is an arithmetic number, because the mean of its divisors is an integer number (58175019158260).

Almost surely, 2^{232223232213223} is an apocalyptic number.

232223232213223 is a deficient number, since it is larger than the sum of its proper divisors (476844419817).

232223232213223 is an equidigital number, since it uses as much as digits as its factorization.

232223232213223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476844419816.

The product of its digits is 124416, while the sum is 34.

Adding to 232223232213223 its reverse (322312232322232), we get a palindrome (554535464535455).

The spelling of 232223232213223 in words is "two hundred thirty-two trillion, two hundred twenty-three billion, two hundred thirty-two million, two hundred thirteen thousand, two hundred twenty-three".