5018193888 has 48 divisors (see below), whose sum is σ = 13303208016. Its totient is φ = 1656166400.

The previous prime is 5018193883. The next prime is 5018193907. The reversal of 5018193888 is 8883918105.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 5018193888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018193883) 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, 249081 + ... + 268472.

It is an arithmetic number, because the mean of its divisors is an integer number (277150167).

Almost surely, 2^5018193888 is an apocalyptic number.

It is an amenable number.

5018193888 is an abundant number, since it is smaller than the sum of its proper divisors (8285014128).

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

5018193888 is a wasteful number, since it uses less digits than its factorization.

5018193888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517667 (or 517659 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 51.

The square root of 5018193888 is about 70839.2115145277. The cubic root of 5018193888 is about 1712.0475101090.

The spelling of 5018193888 in words is "five billion, eighteen million, one hundred ninety-three thousand, eight hundred eighty-eight".