5188811371 has 4 divisors (see below), whose sum is σ = 5214886000. Its totient is φ = 5162736744.

The previous prime is 5188811347. The next prime is 5188811377. The reversal of 5188811371 is 1731188815.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5188811371 - 2¹⁵ = 5188778603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5188811377) by changing a digit.

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, 13037016 + ... + 13037413.

It is an arithmetic number, because the mean of its divisors is an integer number (1303721500).

Almost surely, 2^5188811371 is an apocalyptic number.

5188811371 is a deficient number, since it is larger than the sum of its proper divisors (26074629).

5188811371 is a wasteful number, since it uses less digits than its factorization.

5188811371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26074628.

The product of its digits is 53760, while the sum is 43.

The square root of 5188811371 is about 72033.4045495560. The cubic root of 5188811371 is about 1731.2347507317.

The spelling of 5188811371 in words is "five billion, one hundred eighty-eight million, eight hundred eleven thousand, three hundred seventy-one".