110110020201 has 12 divisors (see below), whose sum is σ = 159481184512. Its totient is φ = 73206659736.

The previous prime is 110110020169. The next prime is 110110020217. The reversal of 110110020201 is 102020011011.

It is a happy number.

It is not a de Polignac number, because 110110020201 - 2⁵ = 110110020169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110110022201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16664881 + ... + 16671486.

Almost surely, 2^110110020201 is an apocalyptic number.

It is an amenable number.

110110020201 is a deficient number, since it is larger than the sum of its proper divisors (49371164311).

110110020201 is a wasteful number, since it uses less digits than its factorization.

110110020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33336740 (or 33336737 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 110110020201 its reverse (102020011011), we get a palindrome (212130031212).

The spelling of 110110020201 in words is "one hundred ten billion, one hundred ten million, twenty thousand, two hundred one".