5188721883 has 16 divisors (see below), whose sum is σ = 6944977536. Its totient is φ = 3445827840.

The previous prime is 5188721873. The next prime is 5188721887. The reversal of 5188721883 is 3881278815.

It is not a de Polignac number, because 5188721883 - 2⁵ = 5188721851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5188721887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1542123 + ... + 1545483.

It is an arithmetic number, because the mean of its divisors is an integer number (434061096).

Almost surely, 2^5188721883 is an apocalyptic number.

5188721883 is a deficient number, since it is larger than the sum of its proper divisors (1756255653).

5188721883 is a wasteful number, since it uses less digits than its factorization.

5188721883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5194.

The product of its digits is 860160, while the sum is 51.

The square root of 5188721883 is about 72032.7833906201. The cubic root of 5188721883 is about 1731.2247981874.

The spelling of 5188721883 in words is "five billion, one hundred eighty-eight million, seven hundred twenty-one thousand, eight hundred eighty-three".