5287585527677 has 2 divisors, whose sum is σ = 5287585527678. Its totient is φ = 5287585527676.

The previous prime is 5287585527659. The next prime is 5287585527797. The reversal of 5287585527677 is 7767255857825.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3516753840601 + 1770831687076 = 1875301^2 + 1330726^2 .

It is a cyclic number.

It is not a de Polignac number, because 5287585527677 - 2⁸ = 5287585527421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5287585527877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2643792763838 + 2643792763839.

It is an arithmetic number, because the mean of its divisors is an integer number (2643792763839).

Almost surely, 2^{5287585527677} is an apocalyptic number.

It is an amenable number.

5287585527677 is a deficient number, since it is larger than the sum of its proper divisors (1).

5287585527677 is an equidigital number, since it uses as much as digits as its factorization.

5287585527677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304960000, while the sum is 74.

The spelling of 5287585527677 in words is "five trillion, two hundred eighty-seven billion, five hundred eighty-five million, five hundred twenty-seven thousand, six hundred seventy-seven".