222200032223 has 4 divisors (see below), whose sum is σ = 239292342408. Its totient is φ = 205107722040.

The previous prime is 222200032199. The next prime is 222200032247. The reversal of 222200032223 is 322230002222.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (222200032199) and next prime (222200032247).

It is not a de Polignac number, because 222200032223 - 2⁸ = 222200031967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222200032195 and 222200032204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222200032283) 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, 8546155073 + ... + 8546155098.

It is an arithmetic number, because the mean of its divisors is an integer number (59823085602).

Almost surely, 2^222200032223 is an apocalyptic number.

222200032223 is a deficient number, since it is larger than the sum of its proper divisors (17092310185).

222200032223 is a wasteful number, since it uses less digits than its factorization.

222200032223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17092310184.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 222200032223 its reverse (322230002222), we get a palindrome (544430034445).

The spelling of 222200032223 in words is "two hundred twenty-two billion, two hundred million, thirty-two thousand, two hundred twenty-three".