5187112039 has 2 divisors, whose sum is σ = 5187112040. Its totient is φ = 5187112038.

The previous prime is 5187112037. The next prime is 5187112069. The reversal of 5187112039 is 9302117815.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5187112039 - 2¹ = 5187112037 is a prime.

It is a super-2 number, since 2×5187112039² = 53812262610277475042, which contains 22 as substring.

Together with 5187112037, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5187111989 and 5187112007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5187112037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2593556019 + 2593556020.

It is an arithmetic number, because the mean of its divisors is an integer number (2593556020).

Almost surely, 2^5187112039 is an apocalyptic number.

5187112039 is a deficient number, since it is larger than the sum of its proper divisors (1).

5187112039 is an equidigital number, since it uses as much as digits as its factorization.

5187112039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 37.

The square root of 5187112039 is about 72021.6081395021. The cubic root of 5187112039 is about 1731.0457373835.

The spelling of 5187112039 in words is "five billion, one hundred eighty-seven million, one hundred twelve thousand, thirty-nine".