2204022244242 has 32 divisors (see below), whose sum is σ = 5425285525632. Its totient is φ = 581280591744.

The previous prime is 2204022244213. The next prime is 2204022244267. The reversal of 2204022244242 is 2424422204022.

It is a super-2 number, since 2×2204022244242² (a number of 25 digits) contains 22 as substring.

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 in 15 ways as a sum of consecutive naturals, for example, 2018334843 + ... + 2018335934.

It is an arithmetic number, because the mean of its divisors is an integer number (169540172676).

Almost surely, 2^{2204022244242} is an apocalyptic number.

2204022244242 is an abundant number, since it is smaller than the sum of its proper divisors (3221263281390).

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

2204022244242 is a wasteful number, since it uses less digits than its factorization.

2204022244242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036670802.

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 2204022244242 its reverse (2424422204022), we get a palindrome (4628444448264).

The spelling of 2204022244242 in words is "two trillion, two hundred four billion, twenty-two million, two hundred forty-four thousand, two hundred forty-two".