87316802364355 has 16 divisors (see below), whose sum is σ = 108656836426944. Its totient is φ = 67305651684480.

The previous prime is 87316802364331. The next prime is 87316802364457. The reversal of 87316802364355 is 55346320861378.

It is not a de Polignac number, because 87316802364355 - 2⁷ = 87316802364227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87316802364293 and 87316802364302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2291159176 + ... + 2291197285.

It is an arithmetic number, because the mean of its divisors is an integer number (6791052276684).

Almost surely, 2^{87316802364355} is an apocalyptic number.

87316802364355 is a deficient number, since it is larger than the sum of its proper divisors (21340034062589).

87316802364355 is a wasteful number, since it uses less digits than its factorization.

87316802364355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4582356606.

The product of its (nonzero) digits is 87091200, while the sum is 61.

It can be divided in two parts, 873168023 and 64355, that added together give a palindrome (873232378).

The spelling of 87316802364355 in words is "eighty-seven trillion, three hundred sixteen billion, eight hundred two million, three hundred sixty-four thousand, three hundred fifty-five".