5103525503 has 4 divisors (see below), whose sum is σ = 5212111200. Its totient is φ = 4994939808.

The previous prime is 5103525491. The next prime is 5103525509. The reversal of 5103525503 is 3055253015.

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 5103525503 - 2¹⁴ = 5103509119 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 (5103525509) 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, 54292778 + ... + 54292871.

It is an arithmetic number, because the mean of its divisors is an integer number (1303027800).

Almost surely, 2^5103525503 is an apocalyptic number.

5103525503 is a deficient number, since it is larger than the sum of its proper divisors (108585697).

5103525503 is a wasteful number, since it uses less digits than its factorization.

5103525503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108585696.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 5103525503 is about 71438.9634793227. The cubic root of 5103525503 is about 1721.6971601195.

Adding to 5103525503 its reverse (3055253015), we get a palindrome (8158778518).

The spelling of 5103525503 in words is "five billion, one hundred three million, five hundred twenty-five thousand, five hundred three".