22200020001201 has 16 divisors (see below), whose sum is σ = 34742888445824. Its totient is φ = 12342868262784.

The previous prime is 22200020001157. The next prime is 22200020001227. The reversal of 22200020001201 is 10210002000222.

It is not a de Polignac number, because 22200020001201 - 2¹³ = 22200019993009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22200020001241) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 14285726380 + ... + 14285727933.

It is an arithmetic number, because the mean of its divisors is an integer number (2171430527864).

Almost surely, 2^{22200020001201} is an apocalyptic number.

22200020001201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22200020001201 is a deficient number, since it is larger than the sum of its proper divisors (12542868444623).

22200020001201 is a wasteful number, since it uses less digits than its factorization.

22200020001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28571454360.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22200020001201 its reverse (10210002000222), we get a palindrome (32410022001423).

The spelling of 22200020001201 in words is "twenty-two trillion, two hundred billion, twenty million, one thousand, two hundred one".