2202244400200 has 48 divisors (see below), whose sum is σ = 5514081177780. Its totient is φ = 813136392960.

The previous prime is 2202244400179. The next prime is 2202244400207. The reversal of 2202244400200 is 20044422022.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 238810097124 + 1963434303076 = 488682^2 + 1401226^2 .

It is not an unprimeable number, because it can be changed into a prime (2202244400207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 423505939 + ... + 423511138.

Almost surely, 2^{2202244400200} is an apocalyptic number.

2202244400200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202244400200 is an abundant number, since it is smaller than the sum of its proper divisors (3311836777580).

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

2202244400200 is a wasteful number, since it uses less digits than its factorization.

2202244400200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847017106 (or 847017097 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 2202244400200 its reverse (20044422022), we get a palindrome (2222288822222).

The spelling of 2202244400200 in words is "two trillion, two hundred two billion, two hundred forty-four million, four hundred thousand, two hundred".