5188378827218 has 8 divisors (see below), whose sum is σ = 7963558200048. Its totient is φ = 2533859427204.

The previous prime is 5188378827179. The next prime is 5188378827241. The reversal of 5188378827218 is 8127288738815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30164993096 + ... + 30164993267.

It is an arithmetic number, because the mean of its divisors is an integer number (995444775006).

Almost surely, 2^{5188378827218} is an apocalyptic number.

5188378827218 is a deficient number, since it is larger than the sum of its proper divisors (2775179372830).

5188378827218 is a wasteful number, since it uses less digits than its factorization.

5188378827218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60329986408.

The product of its digits is 96337920, while the sum is 68.

The spelling of 5188378827218 in words is "five trillion, one hundred eighty-eight billion, three hundred seventy-eight million, eight hundred twenty-seven thousand, two hundred eighteen".