201102120221102 has 32 divisors (see below), whose sum is σ = 309033459333984. Its totient is φ = 98096523033600.

The previous prime is 201102120221083. The next prime is 201102120221173. The reversal of 201102120221102 is 201122021201102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 720344102 + ... + 720623222.

It is an arithmetic number, because the mean of its divisors is an integer number (9657295604187).

Almost surely, 2^{201102120221102} is an apocalyptic number.

201102120221102 is a deficient number, since it is larger than the sum of its proper divisors (107931339112882).

201102120221102 is a wasteful number, since it uses less digits than its factorization.

201102120221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289044.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201102120221102 its reverse (201122021201102), we get a palindrome (402224141422204).

The spelling of 201102120221102 in words is "two hundred one trillion, one hundred two billion, one hundred twenty million, two hundred twenty-one thousand, one hundred two".