222101020002200 has 24 divisors (see below), whose sum is σ = 516384871505580. Its totient is φ = 88840408000800.

The previous prime is 222101020002131. The next prime is 222101020002221. The reversal of 222101020002200 is 2200020101222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 555252549806 + ... + 555252550205.

Almost surely, 2^{222101020002200} is an apocalyptic number.

222101020002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222101020002200 is an abundant number, since it is smaller than the sum of its proper divisors (294283851503380).

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

222101020002200 is a wasteful number, since it uses less digits than its factorization.

222101020002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110505100027 (or 1110505100018 counting only the distinct ones).

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

Adding to 222101020002200 its reverse (2200020101222), we get a palindrome (224301040103422).

The spelling of 222101020002200 in words is "two hundred twenty-two trillion, one hundred one billion, twenty million, two thousand, two hundred".