20222004044200 has 96 divisors (see below), whose sum is σ = 53796800534400. Its totient is φ = 6924994410240.

The previous prime is 20222004044141. The next prime is 20222004044233. The reversal of 20222004044200 is 244040022202.

It is a happy 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 23 ways as a sum of consecutive naturals, for example, 7433439 + ... + 9782638.

It is an arithmetic number, because the mean of its divisors is an integer number (560383338900).

Almost surely, 2^{20222004044200} is an apocalyptic number.

20222004044200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20222004044200 is an abundant number, since it is smaller than the sum of its proper divisors (33574796490200).

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

20222004044200 is a wasteful number, since it uses less digits than its factorization.

20222004044200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17216939 (or 17216930 counting only the distinct ones).

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

Adding to 20222004044200 its reverse (244040022202), we get a palindrome (20466044066402).

The spelling of 20222004044200 in words is "twenty trillion, two hundred twenty-two billion, four million, forty-four thousand, two hundred".