220022022201 has 16 divisors (see below), whose sum is σ = 294389795520. Its totient is φ = 146168622080.

The previous prime is 220022022179. The next prime is 220022022247. The reversal of 220022022201 is 102220220022.

It is a cyclic number.

It is not a de Polignac number, because 220022022201 - 2⁶ = 220022022137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (220022022001) 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, 972841 + ... + 1177481.

It is an arithmetic number, because the mean of its divisors is an integer number (18399362220).

Almost surely, 2^220022022201 is an apocalyptic number.

It is an amenable number.

220022022201 is a deficient number, since it is larger than the sum of its proper divisors (74367773319).

220022022201 is a wasteful number, since it uses less digits than its factorization.

220022022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205896.

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

Adding to 220022022201 its reverse (102220220022), we get a palindrome (322242242223).

The spelling of 220022022201 in words is "two hundred twenty billion, twenty-two million, twenty-two thousand, two hundred one".