87896068118 has 16 divisors (see below), whose sum is σ = 132037563840. Its totient is φ = 43883581896.

The previous prime is 87896068111. The next prime is 87896068151. The reversal of 87896068118 is 81186069878.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87896068111) 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, 6893393 + ... + 6906131.

It is an arithmetic number, because the mean of its divisors is an integer number (8252347740).

Almost surely, 2^87896068118 is an apocalyptic number.

87896068118 is a deficient number, since it is larger than the sum of its proper divisors (44141495722).

87896068118 is a wasteful number, since it uses less digits than its factorization.

87896068118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17531.

The product of its (nonzero) digits is 9289728, while the sum is 62.

The spelling of 87896068118 in words is "eighty-seven billion, eight hundred ninety-six million, sixty-eight thousand, one hundred eighteen".