112220200200220 has 96 divisors (see below), whose sum is σ = 283183746886656. Its totient is φ = 36521713113600.

The previous prime is 112220200200217. The next prime is 112220200200223. The reversal of 112220200200220 is 22002002022211.

It is an interprime number because it is at equal distance from previous prime (112220200200217) and next prime (112220200200223).

It is a junction number, because it is equal to n+sod(n) for n = 112220200200194 and 112220200200203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220200200223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132597241 + ... + 133440880.

It is an arithmetic number, because the mean of its divisors is an integer number (2949830696736).

Almost surely, 2^{112220200200220} is an apocalyptic number.

112220200200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112220200200220 is an abundant number, since it is smaller than the sum of its proper divisors (170963546686436).

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

112220200200220 is a wasteful number, since it uses less digits than its factorization.

112220200200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266038291 (or 266038289 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 112220200200220 its reverse (22002002022211), we get a palindrome (134222202222431).

The spelling of 112220200200220 in words is "one hundred twelve trillion, two hundred twenty billion, two hundred million, two hundred thousand, two hundred twenty".