5018383668 has 24 divisors (see below), whose sum is σ = 11713403520. Its totient is φ = 1672245760.

The previous prime is 5018383627. The next prime is 5018383703. The reversal of 5018383668 is 8663838105.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 29613 + ... + 104468.

It is an arithmetic number, because the mean of its divisors is an integer number (488058480).

Almost surely, 2^5018383668 is an apocalyptic number.

It is an amenable number.

5018383668 is an abundant number, since it is smaller than the sum of its proper divisors (6695019852).

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

5018383668 is a wasteful number, since it uses less digits than its factorization.

5018383668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137207 (or 137205 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 5018383668 is about 70840.5510142320. The cubic root of 5018383668 is about 1712.0690921289.

The spelling of 5018383668 in words is "five billion, eighteen million, three hundred eighty-three thousand, six hundred sixty-eight".