222323132022 has 16 divisors (see below), whose sum is σ = 444673555392. Its totient is φ = 74103162120.

The previous prime is 222323131999. The next prime is 222323132041. The reversal of 222323132022 is 220231323222.

It is a junction number, because it is equal to n+sod(n) for n = 222323131983 and 222323132001.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1030468 + ... + 1227399.

It is an arithmetic number, because the mean of its divisors is an integer number (27792097212).

Almost surely, 2^222323132022 is an apocalyptic number.

222323132022 is an abundant number, since it is smaller than the sum of its proper divisors (222350423370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222323132022 is a wasteful number, since it uses less digits than its factorization.

222323132022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274283.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 222323132022 its reverse (220231323222), we get a palindrome (442554455244).

The spelling of 222323132022 in words is "two hundred twenty-two billion, three hundred twenty-three million, one hundred thirty-two thousand, twenty-two".