222232132323 has 24 divisors (see below), whose sum is σ = 338269588800. Its totient is φ = 140202289584.

The previous prime is 222232132319. The next prime is 222232132357. The reversal of 222232132323 is 323231232222.

It is not a de Polignac number, because 222232132323 - 2² = 222232132319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222232132303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 561333 + ... + 871526.

It is an arithmetic number, because the mean of its divisors is an integer number (14094566200).

Almost surely, 2^222232132323 is an apocalyptic number.

222232132323 is a deficient number, since it is larger than the sum of its proper divisors (116037456477).

222232132323 is a wasteful number, since it uses less digits than its factorization.

222232132323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433791 (or 1433788 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

Adding to 222232132323 its reverse (323231232222), we get a palindrome (545463364545).

The spelling of 222232132323 in words is "two hundred twenty-two billion, two hundred thirty-two million, one hundred thirty-two thousand, three hundred twenty-three".