2220122202200 has 96 divisors (see below), whose sum is σ = 6024696537600. Its totient is φ = 744989312640.

The previous prime is 2220122202167. The next prime is 2220122202217. The reversal of 2220122202200 is 22022210222.

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, 16804430 + ... + 16936029.

It is an arithmetic number, because the mean of its divisors is an integer number (62757255600).

Almost surely, 2^{2220122202200} is an apocalyptic number.

2220122202200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220122202200 is an abundant number, since it is smaller than the sum of its proper divisors (3804574335400).

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

2220122202200 is a wasteful number, since it uses less digits than its factorization.

2220122202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33740529 (or 33740520 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 2220122202200 its reverse (22022210222), we get a palindrome (2242144412422).

The spelling of 2220122202200 in words is "two trillion, two hundred twenty billion, one hundred twenty-two million, two hundred two thousand, two hundred".