112222023320022 has 192 divisors, whose sum is σ = 287964645696000. Its totient is φ = 29121789681600.

The previous prime is 112222023319949. The next prime is 112222023320039. The reversal of 112222023320022 is 220023320222211.

It is a junction number, because it is equal to n+sod(n) for n = 112222023319974 and 112222023320001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 271472104 + ... + 271885172.

It is an arithmetic number, because the mean of its divisors is an integer number (1499815863000).

Almost surely, 2^{112222023320022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112222023320022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143982322848000).

112222023320022 is an abundant number, since it is smaller than the sum of its proper divisors (175742622375978).

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

112222023320022 is a wasteful number, since it uses less digits than its factorization.

112222023320022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414208 (or 414183 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 112222023320022 its reverse (220023320222211), we get a palindrome (332245343542233).

The spelling of 112222023320022 in words is "one hundred twelve trillion, two hundred twenty-two billion, twenty-three million, three hundred twenty thousand, twenty-two".