222113330143 has 4 divisors (see below), whose sum is σ = 222118806040. Its totient is φ = 222107854248.

The previous prime is 222113330141. The next prime is 222113330161. The reversal of 222113330143 is 341033311222.

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 222113330143 - 2¹ = 222113330141 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 (222113330141) 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, 2676648 + ... + 2758381.

It is an arithmetic number, because the mean of its divisors is an integer number (55529701510).

Almost surely, 2^222113330143 is an apocalyptic number.

222113330143 is a deficient number, since it is larger than the sum of its proper divisors (5475897).

222113330143 is an equidigital number, since it uses as much as digits as its factorization.

222113330143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5475896.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 222113330143 its reverse (341033311222), we get a palindrome (563146641365).

The spelling of 222113330143 in words is "two hundred twenty-two billion, one hundred thirteen million, three hundred thirty thousand, one hundred forty-three".