3903103103 has 4 divisors (see below), whose sum is σ = 3916424568. Its totient is φ = 3889781640.

The previous prime is 3903103079. The next prime is 3903103123. The reversal of 3903103103 is 3013013093.

3903103103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3903103103 - 2¹⁰ = 3903102079 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 (3903103123) 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, 6660293 + ... + 6660878.

It is an arithmetic number, because the mean of its divisors is an integer number (979106142).

Almost surely, 2^3903103103 is an apocalyptic number.

3903103103 is a deficient number, since it is larger than the sum of its proper divisors (13321465).

3903103103 is a wasteful number, since it uses less digits than its factorization.

3903103103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13321464.

The product of its (nonzero) digits is 729, while the sum is 23.

The square root of 3903103103 is about 62474.8197516407. The cubic root of 3903103103 is about 1574.4782822941.

Adding to 3903103103 its reverse (3013013093), we get a palindrome (6916116196).

The spelling of 3903103103 in words is "three billion, nine hundred three million, one hundred three thousand, one hundred three".