20222200020201 has 16 divisors (see below), whose sum is σ = 27464138730240. Its totient is φ = 13231818673920.

The previous prime is 20222200020199. The next prime is 20222200020223. The reversal of 20222200020201 is 10202000222202.

It is not a de Polignac number, because 20222200020201 - 2¹ = 20222200020199 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20222200020901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119249856 + ... + 119419313.

It is an arithmetic number, because the mean of its divisors is an integer number (1716508670640).

Almost surely, 2^{20222200020201} is an apocalyptic number.

It is an amenable number.

20222200020201 is a deficient number, since it is larger than the sum of its proper divisors (7241938710039).

20222200020201 is a wasteful number, since it uses less digits than its factorization.

20222200020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238669696.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 20222200020201 its reverse (10202000222202), we get a palindrome (30424200242403).

The spelling of 20222200020201 in words is "twenty trillion, two hundred twenty-two billion, two hundred million, twenty thousand, two hundred one".