5005555050 has 24 divisors (see below), whose sum is σ = 12413776896. Its totient is φ = 1334814640.

The previous prime is 5005555039. The next prime is 5005555099. The reversal of 5005555050 is 505555005.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5005554999 and 5005555017.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 16685034 + ... + 16685333.

It is an arithmetic number, because the mean of its divisors is an integer number (517240704).

Almost surely, 2^5005555050 is an apocalyptic number.

5005555050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5005555050 is an abundant number, since it is smaller than the sum of its proper divisors (7408221846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5005555050 is a wasteful number, since it uses less digits than its factorization.

5005555050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33370382 (or 33370377 counting only the distinct ones).

The product of its (nonzero) digits is 15625, while the sum is 30.

The square root of 5005555050 is about 70749.9473498037. The cubic root of 5005555050 is about 1710.6089790916.

The spelling of 5005555050 in words is "five billion, five million, five hundred fifty-five thousand, fifty".