5525505503 has 8 divisors (see below), whose sum is σ = 6518568960. Its totient is φ = 4583368440.

The previous prime is 5525505481. The next prime is 5525505521. The reversal of 5525505503 is 3055055255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5525505503 - 2⁸ = 5525505247 is a prime.

It is a super-2 number, since 2×5525505503² = 61062422127366566018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521505503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12731363 + ... + 12731796.

It is an arithmetic number, because the mean of its divisors is an integer number (814821120).

Almost surely, 2^5525505503 is an apocalyptic number.

5525505503 is a deficient number, since it is larger than the sum of its proper divisors (993063457).

5525505503 is a wasteful number, since it uses less digits than its factorization.

5525505503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25463197.

The product of its (nonzero) digits is 93750, while the sum is 35.

The square root of 5525505503 is about 74333.7440399715. The cubic root of 5525505503 is about 1767.8985458349.

It can be divided in two parts, 552 and 5505503, that added together give a palindrome (5506055).

The spelling of 5525505503 in words is "five billion, five hundred twenty-five million, five hundred five thousand, five hundred three".