2201171103 has 12 divisors (see below), whose sum is σ = 3193478808. Its totient is φ = 1460981520.

The previous prime is 2201171087. The next prime is 2201171113. The reversal of 2201171103 is 3011711022.

It is a happy number.

2201171103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2201171103 - 2⁴ = 2201171087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201171113) 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, 536668 + ... + 540753.

It is an arithmetic number, because the mean of its divisors is an integer number (266123234).

Almost surely, 2^2201171103 is an apocalyptic number.

2201171103 is a deficient number, since it is larger than the sum of its proper divisors (992307705).

2201171103 is a wasteful number, since it uses less digits than its factorization.

2201171103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077654 (or 1077651 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 2201171103 is about 46916.6399372334. The cubic root of 2201171103 is about 1300.8221826638.

Adding to 2201171103 its reverse (3011711022), we get a palindrome (5212882125).

The spelling of 2201171103 in words is "two billion, two hundred one million, one hundred seventy-one thousand, one hundred three".