5188820263 has 8 divisors (see below), whose sum is σ = 5906641536. Its totient is φ = 4512017400.

The previous prime is 5188820261. The next prime is 5188820267. The reversal of 5188820263 is 3620288815.

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

It is not a de Polignac number, because 5188820263 - 2¹ = 5188820261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5188820261) 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, 10254333 + ... + 10254838.

It is an arithmetic number, because the mean of its divisors is an integer number (738330192).

Almost surely, 2^5188820263 is an apocalyptic number.

5188820263 is a deficient number, since it is larger than the sum of its proper divisors (717821273).

5188820263 is a wasteful number, since it uses less digits than its factorization.

5188820263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20509205.

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 5188820263 is about 72033.4662708938. The cubic root of 5188820263 is about 1731.2357396628.

The spelling of 5188820263 in words is "five billion, one hundred eighty-eight million, eight hundred twenty thousand, two hundred sixty-three".