201102221011022 has 16 divisors (see below), whose sum is σ = 305552486146320. Its totient is φ = 99253493701632.

The previous prime is 201102221011009. The next prime is 201102221011037. The reversal of 201102221011022 is 220110122201102.

201102221011022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525159497 + ... + 525542292.

It is an arithmetic number, because the mean of its divisors is an integer number (19097030384145).

Almost surely, 2^{201102221011022} is an apocalyptic number.

201102221011022 is a deficient number, since it is larger than the sum of its proper divisors (104450265135298).

201102221011022 is a wasteful number, since it uses less digits than its factorization.

201102221011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050703027.

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

Adding to 201102221011022 its reverse (220110122201102), we get a palindrome (421212343212124).

The spelling of 201102221011022 in words is "two hundred one trillion, one hundred two billion, two hundred twenty-one million, eleven thousand, twenty-two".