68716088206 has 16 divisors (see below), whose sum is σ = 103684855824. Its totient is φ = 34154527104.

The previous prime is 68716088183. The next prime is 68716088213. The reversal of 68716088206 is 60288061786.

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, 4117030 + ... + 4133686.

It is an arithmetic number, because the mean of its divisors is an integer number (6480303489).

Almost surely, 2^68716088206 is an apocalyptic number.

68716088206 is a deficient number, since it is larger than the sum of its proper divisors (34968767618).

68716088206 is a wasteful number, since it uses less digits than its factorization.

68716088206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28755.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The spelling of 68716088206 in words is "sixty-eight billion, seven hundred sixteen million, eighty-eight thousand, two hundred six".