5018103 has 6 divisors (see below), whose sum is σ = 7248384. Its totient is φ = 3345396.

The previous prime is 5018081. The next prime is 5018119. The reversal of 5018103 is 3018105.

It is a happy number.

5018103 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5018103 - 2¹⁰ = 5017079 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 278775 + ... + 278792.

It is an arithmetic number, because the mean of its divisors is an integer number (1208064).

Almost surely, 2^5018103 is an apocalyptic number.

5018103 is a deficient number, since it is larger than the sum of its proper divisors (2230281).

5018103 is a wasteful number, since it uses less digits than its factorization.

5018103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557573 (or 557570 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 5018103 is about 2240.1122739720. The cubic root of 5018103 is about 171.2037174019.

The spelling of 5018103 in words is "five million, eighteen thousand, one hundred three".