6715882616005 has 8 divisors (see below), whose sum is σ = 8059074757272. Its totient is φ = 5372695680768.

The previous prime is 6715882615997. The next prime is 6715882616063. The reversal of 6715882616005 is 5006162885176.

It is a Cunningham number, because it is equal to 2591502²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 2241206608356 + 4474676007649 = 1497066^2 + 2115343^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 6715882616005 - 2³ = 6715882615997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2599497 + ... + 4493233.

It is an arithmetic number, because the mean of its divisors is an integer number (1007384344659).

Almost surely, 2^{6715882616005} is an apocalyptic number.

It is an amenable number.

6715882616005 is a deficient number, since it is larger than the sum of its proper divisors (1343192141267).

6715882616005 is a wasteful number, since it uses less digits than its factorization.

6715882616005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2603015.

The product of its (nonzero) digits is 4838400, while the sum is 55.

The spelling of 6715882616005 in words is "six trillion, seven hundred fifteen billion, eight hundred eighty-two million, six hundred sixteen thousand, five".