201102120020222 has 8 divisors (see below), whose sum is σ = 302742180681096. Its totient is φ = 100188059793192.

The previous prime is 201102120020177. The next prime is 201102120020257. The reversal of 201102120020222 is 222020021201102.

It is a happy number.

201102120020222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 201102120020222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181500107768 + ... + 181500108875.

It is an arithmetic number, because the mean of its divisors is an integer number (37842772585137).

Almost surely, 2^{201102120020222} is an apocalyptic number.

201102120020222 is a deficient number, since it is larger than the sum of its proper divisors (101640060660874).

201102120020222 is a wasteful number, since it uses less digits than its factorization.

201102120020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363000216922.

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

Adding to 201102120020222 its reverse (222020021201102), we get a palindrome (423122141221324).

The spelling of 201102120020222 in words is "two hundred one trillion, one hundred two billion, one hundred twenty million, twenty thousand, two hundred twenty-two".