5287860860747 has 4 divisors (see below), whose sum is σ = 5326458385416. Its totient is φ = 5249263336080.

The previous prime is 5287860860741. The next prime is 5287860860771. The reversal of 5287860860747 is 7470680687825.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5287860860747 - 2²⁰ = 5287859812171 is a prime.

It is a super-2 number, since 2×5287860860747² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5287860860741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19298762129 + ... + 19298762402.

It is an arithmetic number, because the mean of its divisors is an integer number (1331614596354).

Almost surely, 2^{5287860860747} is an apocalyptic number.

5287860860747 is a deficient number, since it is larger than the sum of its proper divisors (38597524669).

5287860860747 is a wasteful number, since it uses less digits than its factorization.

5287860860747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38597524668.

The product of its (nonzero) digits is 252887040, while the sum is 68.

The spelling of 5287860860747 in words is "five trillion, two hundred eighty-seven billion, eight hundred sixty million, eight hundred sixty thousand, seven hundred forty-seven".