220122100002200 has 96 divisors (see below), whose sum is σ = 558477924768000. Its totient is φ = 80020280323200.

The previous prime is 220122100002163. The next prime is 220122100002221. The reversal of 220122100002200 is 2200001221022.

220122100002200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7771340 + ... + 22374939.

It is an arithmetic number, because the mean of its divisors is an integer number (5817478383000).

Almost surely, 2^{220122100002200} is an apocalyptic number.

220122100002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220122100002200 is an abundant number, since it is smaller than the sum of its proper divisors (338355824765800).

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

220122100002200 is a wasteful number, since it uses less digits than its factorization.

220122100002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30149625 (or 30149616 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220122100002200 its reverse (2200001221022), we get a palindrome (222322101223222).

The spelling of 220122100002200 in words is "two hundred twenty trillion, one hundred twenty-two billion, one hundred million, two thousand, two hundred".