220222020110201 has 16 divisors (see below), whose sum is σ = 232201926590400. Its totient is φ = 208281080544768.

The previous prime is 220222020110189. The next prime is 220222020110219. The reversal of 220222020110201 is 102011020222022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 220222020110201 - 2⁴⁶ = 149853275932537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 220222020110201.

It is not an unprimeable number, because it can be changed into a prime (220222020110231) 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, 203358110 + ... + 204438168.

It is an arithmetic number, because the mean of its divisors is an integer number (14512620411900).

Almost surely, 2^{220222020110201} is an apocalyptic number.

It is an amenable number.

220222020110201 is a deficient number, since it is larger than the sum of its proper divisors (11979906480199).

220222020110201 is a wasteful number, since it uses less digits than its factorization.

220222020110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098088.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 220222020110201 its reverse (102011020222022), we get a palindrome (322233040332223).

The spelling of 220222020110201 in words is "two hundred twenty trillion, two hundred twenty-two billion, twenty million, one hundred ten thousand, two hundred one".