5018885888 has 18 divisors (see below), whose sum is σ = 10018167264. Its totient is φ = 2509442816.

The previous prime is 5018885881. The next prime is 5018885947. The reversal of 5018885888 is 8885888105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018885881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9802256 + ... + 9802767.

It is an arithmetic number, because the mean of its divisors is an integer number (556564848).

Almost surely, 2^5018885888 is an apocalyptic number.

It is an amenable number.

5018885888 is a deficient number, since it is larger than the sum of its proper divisors (4999281376).

5018885888 is an equidigital number, since it uses as much as digits as its factorization.

5018885888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19605039 (or 19605025 counting only the distinct ones).

The product of its (nonzero) digits is 6553600, while the sum is 59.

The square root of 5018885888 is about 70844.0956467086. The cubic root of 5018885888 is about 1712.1262025928.

The spelling of 5018885888 in words is "five billion, eighteen million, eight hundred eighty-five thousand, eight hundred eighty-eight".