5127532727187 has 32 divisors (see below), whose sum is σ = 7367943643200. Its totient is φ = 3153120238080.

The previous prime is 5127532727159. The next prime is 5127532727201. The reversal of 5127532727187 is 7817272357215.

It is not a de Polignac number, because 5127532727187 - 2⁸ = 5127532726931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5127532727117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 580230133 + ... + 580238969.

It is an arithmetic number, because the mean of its divisors is an integer number (230248238850).

Almost surely, 2^{5127532727187} is an apocalyptic number.

5127532727187 is a deficient number, since it is larger than the sum of its proper divisors (2240410916013).

5127532727187 is a wasteful number, since it uses less digits than its factorization.

5127532727187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17943.

The product of its digits is 11524800, while the sum is 57.

The spelling of 5127532727187 in words is "five trillion, one hundred twenty-seven billion, five hundred thirty-two million, seven hundred twenty-seven thousand, one hundred eighty-seven".