2202200022200 has 48 divisors (see below), whose sum is σ = 5296670757000. Its totient is φ = 850504833920.

The previous prime is 2202200022199. The next prime is 2202200022223. The reversal of 2202200022200 is 22200022022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 189839030 + ... + 189850629.

Almost surely, 2^{2202200022200} is an apocalyptic number.

2202200022200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202200022200 is an abundant number, since it is smaller than the sum of its proper divisors (3094470734800).

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

2202200022200 is a wasteful number, since it uses less digits than its factorization.

2202200022200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379689704 (or 379689695 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 2202200022200 its reverse (22200022022), we get a palindrome (2224400044222).

The spelling of 2202200022200 in words is "two trillion, two hundred two billion, two hundred million, twenty-two thousand, two hundred".