5050005555559 has 16 divisors (see below), whose sum is σ = 5445051897600. Its totient is φ = 4666064724864.

The previous prime is 5050005555541. The next prime is 5050005555571. The reversal of 5050005555559 is 9555555000505.

It is a cyclic number.

It is not a de Polignac number, because 5050005555559 - 2²⁹ = 5049468684647 is a prime.

It is a super-2 number, since 2×5050005555559² (a number of 26 digits) 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 (5050005556559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2665347 + ... + 4147780.

It is an arithmetic number, because the mean of its divisors is an integer number (340315743600).

Almost surely, 2^{5050005555559} is an apocalyptic number.

5050005555559 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

5050005555559 is a deficient number, since it is larger than the sum of its proper divisors (395046342041).

5050005555559 is a wasteful number, since it uses less digits than its factorization.

5050005555559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6813942.

The product of its (nonzero) digits is 3515625, while the sum is 49.

The spelling of 5050005555559 in words is "five trillion, fifty billion, five million, five hundred fifty-five thousand, five hundred fifty-nine".