222032231323 has 12 divisors (see below), whose sum is σ = 259014089880. Its totient is φ = 189774195072.

The previous prime is 222032231303. The next prime is 222032231341. The reversal of 222032231323 is 323132230222.

It is not a de Polignac number, because 222032231323 - 2³³ = 213442296731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222032231303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6400933 + ... + 6435526.

It is an arithmetic number, because the mean of its divisors is an integer number (21584507490).

Almost surely, 2^222032231323 is an apocalyptic number.

222032231323 is a deficient number, since it is larger than the sum of its proper divisors (36981858557).

222032231323 is a wasteful number, since it uses less digits than its factorization.

222032231323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12836826 (or 12836819 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 222032231323 its reverse (323132230222), we get a palindrome (545164461545).

The spelling of 222032231323 in words is "two hundred twenty-two billion, thirty-two million, two hundred thirty-one thousand, three hundred twenty-three".