5187112804 has 12 divisors (see below), whose sum is σ = 9077988528. Its totient is φ = 2593401800.

The previous prime is 5187112787. The next prime is 5187112813. The reversal of 5187112804 is 4082117815.

It is a super-2 number, since 2×5187112804² = 53812278482841484832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72099 + ... + 124789.

It is an arithmetic number, because the mean of its divisors is an integer number (756499044).

Almost surely, 2^5187112804 is an apocalyptic number.

It is an amenable number.

5187112804 is a deficient number, since it is larger than the sum of its proper divisors (3890875724).

5187112804 is a wasteful number, since it uses less digits than its factorization.

5187112804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77306 (or 77304 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 37.

The square root of 5187112804 is about 72021.6134504081. The cubic root of 5187112804 is about 1731.0458224822.

The spelling of 5187112804 in words is "five billion, one hundred eighty-seven million, one hundred twelve thousand, eight hundred four".