87080768718 has 16 divisors (see below), whose sum is σ = 174297722880. Its totient is φ = 29004225336.

The previous prime is 87080768681. The next prime is 87080768791. The reversal of 87080768718 is 81786708078.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5666080 + ... + 5681427.

It is an arithmetic number, because the mean of its divisors is an integer number (10893607680).

Almost surely, 2^87080768718 is an apocalyptic number.

87080768718 is an abundant number, since it is smaller than the sum of its proper divisors (87216954162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87080768718 is a wasteful number, since it uses less digits than its factorization.

87080768718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11348791.

The product of its (nonzero) digits is 8429568, while the sum is 60.

The spelling of 87080768718 in words is "eighty-seven billion, eighty million, seven hundred sixty-eight thousand, seven hundred eighteen".