2000200022244 has 18 divisors (see below), whose sum is σ = 5056061167430. Its totient is φ = 666733340736.

The previous prime is 2000200022243. The next prime is 2000200022251. The reversal of 2000200022244 is 4422200020002.

2000200022244 is a `hidden beast` number, since 200 + 0 + 200 + 0 + 22 + 244 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1934324640000 + 65875382244 = 1390800^2 + 256662^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2000200022243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27780555829 + ... + 27780555900.

Almost surely, 2^{2000200022244} is an apocalyptic number.

It is an amenable number.

2000200022244 is an abundant number, since it is smaller than the sum of its proper divisors (3055861145186).

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

2000200022244 is a wasteful number, since it uses less digits than its factorization.

2000200022244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55561111739 (or 55561111734 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 2000200022244 its reverse (4422200020002), we get a palindrome (6422400042246).

The spelling of 2000200022244 in words is "two trillion, two hundred million, twenty-two thousand, two hundred forty-four".