2200100222 has 4 divisors (see below), whose sum is σ = 3300150336. Its totient is φ = 1100050110.

The previous prime is 2200100209. The next prime is 2200100249. The reversal of 2200100222 is 2220010022.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550025054 + ... + 550025057.

It is an arithmetic number, because the mean of its divisors is an integer number (825037584).

Almost surely, 2^2200100222 is an apocalyptic number.

2200100222 is a deficient number, since it is larger than the sum of its proper divisors (1100050114).

2200100222 is a wasteful number, since it uses less digits than its factorization.

2200100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100050113.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2200100222 is about 46905.2259561768. The cubic root of 2200100222 is about 1300.6111962297.

Adding to 2200100222 its reverse (2220010022), we get a palindrome (4420110244).

It can be divided in two parts, 220010022 and 2, that multiplied together give a palindrome (440020044).

The spelling of 2200100222 in words is "two billion, two hundred million, one hundred thousand, two hundred twenty-two".