5055055055503 has 16 divisors (see below), whose sum is σ = 5497936957440. Its totient is φ = 4630147034400.

The previous prime is 5055055055473. The next prime is 5055055055513. The reversal of 5055055055503 is 3055505505505.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5055055055503 is a prime.

It is a super-2 number, since 2×5055055055503² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5055055055503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055055055513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3419575 + ... + 4669432.

It is an arithmetic number, because the mean of its divisors is an integer number (343621059840).

Almost surely, 2^{5055055055503} is an apocalyptic number.

5055055055503 is a deficient number, since it is larger than the sum of its proper divisors (442881901937).

5055055055503 is a wasteful number, since it uses less digits than its factorization.

5055055055503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8090118.

The product of its (nonzero) digits is 1171875, while the sum is 43.

The spelling of 5055055055503 in words is "five trillion, fifty-five billion, fifty-five million, fifty-five thousand, five hundred three".