112210200122202 has 384 divisors, whose sum is σ = 312868225313280. Its totient is φ = 28280728903680.

The previous prime is 112210200122191. The next prime is 112210200122299. The reversal of 112210200122202 is 202221002012211.

It is a happy number.

112210200122202 is a `hidden beast` number, since 11 + 221 + 0 + 200 + 12 + 220 + 2 = 666.

It is a super-2 number, since 2×112210200122202² (a number of 29 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 639457908 + ... + 639633360.

It is an arithmetic number, because the mean of its divisors is an integer number (814761003420).

Almost surely, 2^{112210200122202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112210200122202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156434112656640).

112210200122202 is an abundant number, since it is smaller than the sum of its proper divisors (200658025191078).

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

112210200122202 is a wasteful number, since it uses less digits than its factorization.

112210200122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175718 (or 175715 counting only the distinct ones).

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

Adding to 112210200122202 its reverse (202221002012211), we get a palindrome (314431202134413).

The spelling of 112210200122202 in words is "one hundred twelve trillion, two hundred ten billion, two hundred million, one hundred twenty-two thousand, two hundred two".