87016248717 has 8 divisors (see below), whose sum is σ = 117170394720. Its totient is φ = 57436467600.

The previous prime is 87016248679. The next prime is 87016248733. The reversal of 87016248717 is 71784261078.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 87016248717 - 2⁸ = 87016248461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 87016248717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87016208717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143590867 + ... + 143591472.

It is an arithmetic number, because the mean of its divisors is an integer number (14646299340).

Almost surely, 2^87016248717 is an apocalyptic number.

It is an amenable number.

87016248717 is a deficient number, since it is larger than the sum of its proper divisors (30154146003).

87016248717 is a wasteful number, since it uses less digits than its factorization.

87016248717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287182443.

The product of its (nonzero) digits is 1053696, while the sum is 51.

The spelling of 87016248717 in words is "eighty-seven billion, sixteen million, two hundred forty-eight thousand, seven hundred seventeen".