112010202210222 has 128 divisors (see below), whose sum is σ = 270845701632000. Its totient is φ = 34182335041920.

The previous prime is 112010202210197. The next prime is 112010202210233. The reversal of 112010202210222 is 222012202010211.

It is a happy number.

112010202210222 is a `hidden beast` number, since 1 + 1 + 20 + 10 + 202 + 210 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 112010202210195 and 112010202210204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20066908 + ... + 25034000.

It is an arithmetic number, because the mean of its divisors is an integer number (2115982044000).

Almost surely, 2^{112010202210222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112010202210222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135422850816000).

112010202210222 is an abundant number, since it is smaller than the sum of its proper divisors (158835499421778).

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

112010202210222 is a wasteful number, since it uses less digits than its factorization.

112010202210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4967863 (or 4967857 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 112010202210222 its reverse (222012202010211), we get a palindrome (334022404220433).

The spelling of 112010202210222 in words is "one hundred twelve trillion, ten billion, two hundred two million, two hundred ten thousand, two hundred twenty-two".