201022200211110 has 64 divisors (see below), whose sum is σ = 485491520109312. Its totient is φ = 53268444118656.

The previous prime is 201022200211093. The next prime is 201022200211139. The reversal of 201022200211110 is 11112002220102.

201022200211110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 201022200211110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26986497 + ... + 33620163.

It is an arithmetic number, because the mean of its divisors is an integer number (7585805001708).

Almost surely, 2^{201022200211110} is an apocalyptic number.

201022200211110 is an abundant number, since it is smaller than the sum of its proper divisors (284469319898202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201022200211110 is a wasteful number, since it uses less digits than its factorization.

201022200211110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6640037.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201022200211110 its reverse (11112002220102), we get a palindrome (212134202431212).

The spelling of 201022200211110 in words is "two hundred one trillion, twenty-two billion, two hundred million, two hundred eleven thousand, one hundred ten".