112212222333223 has 4 divisors (see below), whose sum is σ = 112217682536848. Its totient is φ = 112206762129600.

The previous prime is 112212222333179. The next prime is 112212222333247. The reversal of 112212222333223 is 322333222212211.

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 112212222333223 - 2¹³ = 112212222325031 is a prime.

It is a super-2 number, since 2×112212222333223² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112212222333293) 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 3 ways as a sum of consecutive naturals, for example, 2730070986 + ... + 2730112087.

It is an arithmetic number, because the mean of its divisors is an integer number (28054420634212).

Almost surely, 2^{112212222333223} is an apocalyptic number.

112212222333223 is a deficient number, since it is larger than the sum of its proper divisors (5460203625).

112212222333223 is an equidigital number, since it uses as much as digits as its factorization.

112212222333223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5460203624.

The product of its digits is 20736, while the sum is 31.

Adding to 112212222333223 its reverse (322333222212211), we get a palindrome (434545444545434).

The spelling of 112212222333223 in words is "one hundred twelve trillion, two hundred twelve billion, two hundred twenty-two million, three hundred thirty-three thousand, two hundred twenty-three".