5187114727 has 2 divisors, whose sum is σ = 5187114728. Its totient is φ = 5187114726.

The previous prime is 5187114719. The next prime is 5187114827. The reversal of 5187114727 is 7274117815.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5187114727 - 2³ = 5187114719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5187114227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2593557363 + 2593557364.

It is an arithmetic number, because the mean of its divisors is an integer number (2593557364).

Almost surely, 2^5187114727 is an apocalyptic number.

5187114727 is a deficient number, since it is larger than the sum of its proper divisors (1).

5187114727 is an equidigital number, since it uses as much as digits as its factorization.

5187114727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 109760, while the sum is 43.

The square root of 5187114727 is about 72021.6268005660. The cubic root of 5187114727 is about 1731.0460363971.

The spelling of 5187114727 in words is "five billion, one hundred eighty-seven million, one hundred fourteen thousand, seven hundred twenty-seven".