2103302113 has 4 divisors (see below), whose sum is σ = 2294511408. Its totient is φ = 1912092820.

The previous prime is 2103302059. The next prime is 2103302219. The reversal of 2103302113 is 3112033012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2103302113 - 2⁹ = 2103301601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2103302813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95604631 + ... + 95604652.

It is an arithmetic number, because the mean of its divisors is an integer number (573627852).

Almost surely, 2^2103302113 is an apocalyptic number.

It is an amenable number.

2103302113 is a deficient number, since it is larger than the sum of its proper divisors (191209295).

2103302113 is a wasteful number, since it uses less digits than its factorization.

2103302113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191209294.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2103302113 is about 45861.7718039763. The cubic root of 2103302113 is about 1281.2500225485.

Adding to 2103302113 its reverse (3112033012), we get a palindrome (5215335125).

The spelling of 2103302113 in words is "two billion, one hundred three million, three hundred two thousand, one hundred thirteen".