5500010503 has 64 divisors (see below), whose sum is σ = 6635059200. Its totient is φ = 4514590080.

The previous prime is 5500010501. The next prime is 5500010533. The reversal of 5500010503 is 3050100055.

It is not a de Polignac number, because 5500010503 - 2¹ = 5500010501 is a prime.

It is a super-2 number, since 2×5500010503² = 60500231066220626018, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500010501) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41984748 + ... + 41984878.

It is an arithmetic number, because the mean of its divisors is an integer number (103672800).

Almost surely, 2^5500010503 is an apocalyptic number.

5500010503 is a deficient number, since it is larger than the sum of its proper divisors (1135048697).

5500010503 is a wasteful number, since it uses less digits than its factorization.

5500010503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332.

The product of its (nonzero) digits is 375, while the sum is 19.

The square root of 5500010503 is about 74162.0556821344. The cubic root of 5500010503 is about 1765.1752912759.

Adding to 5500010503 its reverse (3050100055), we get a palindrome (8550110558).

The spelling of 5500010503 in words is "five billion, five hundred million, ten thousand, five hundred three".