5525002503 has 12 divisors (see below), whose sum is σ = 8058041680. Its totient is φ = 3647573856.

The previous prime is 5525002501. The next prime is 5525002529. The reversal of 5525002503 is 3052005255.

It is not a de Polignac number, because 5525002503 - 2¹ = 5525002501 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 (5525002501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2979118 + ... + 2980971.

Almost surely, 2^5525002503 is an apocalyptic number.

5525002503 is a deficient number, since it is larger than the sum of its proper divisors (2533039177).

5525002503 is a wasteful number, since it uses less digits than its factorization.

5525002503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5960198 (or 5960195 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 5525002503 is about 74330.3605735907. The cubic root of 5525002503 is about 1767.8448988607.

Adding to 5525002503 its reverse (3052005255), we get a palindrome (8577007758).

The spelling of 5525002503 in words is "five billion, five hundred twenty-five million, two thousand, five hundred three".