68095618659 has 12 divisors (see below), whose sum is σ = 104146240536. Its totient is φ = 42726662592.

The previous prime is 68095618621. The next prime is 68095618681. The reversal of 68095618659 is 95681659086.

68095618659 is a `hidden beast` number, since 6 + 8 + 0 + 9 + 5 + 618 + 6 + 5 + 9 = 666.

It is not a de Polignac number, because 68095618659 - 2³³ = 59505684067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 68095618596 and 68095618605.

It is not an unprimeable number, because it can be changed into a prime (68095618259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222534549 + ... + 222534854.

It is an arithmetic number, because the mean of its divisors is an integer number (8678853378).

Almost surely, 2^68095618659 is an apocalyptic number.

68095618659 is a deficient number, since it is larger than the sum of its proper divisors (36050621877).

68095618659 is a wasteful number, since it uses less digits than its factorization.

68095618659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445069426 (or 445069423 counting only the distinct ones).

The product of its (nonzero) digits is 27993600, while the sum is 63.

The spelling of 68095618659 in words is "sixty-eight billion, ninety-five million, six hundred eighteen thousand, six hundred fifty-nine".