2110113103 has 8 divisors (see below), whose sum is σ = 2412302240. Its totient is φ = 1808110080.

The previous prime is 2110113101. The next prime is 2110113179. The reversal of 2110113103 is 3013110112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2110113103 - 2¹ = 2110113101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110113101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21318 + ... + 68371.

It is an arithmetic number, because the mean of its divisors is an integer number (301537780).

Almost surely, 2^2110113103 is an apocalyptic number.

2110113103 is a deficient number, since it is larger than the sum of its proper divisors (302189137).

2110113103 is an equidigital number, since it uses as much as digits as its factorization.

2110113103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93057.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 2110113103 is about 45935.9674220539. The cubic root of 2110113103 is about 1282.6315293338.

Adding to 2110113103 its reverse (3013110112), we get a palindrome (5123223215).

The spelling of 2110113103 in words is "two billion, one hundred ten million, one hundred thirteen thousand, one hundred three".