16968096161786 has 128 divisors (see below), whose sum is σ = 34045078781952. Its totient is φ = 6146502912000.

The previous prime is 16968096161743. The next prime is 16968096161803. The reversal of 16968096161786 is 68716169086961.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39139586 + ... + 39570738.

It is an arithmetic number, because the mean of its divisors is an integer number (265977177984).

Almost surely, 2^{16968096161786} is an apocalyptic number.

16968096161786 is an abundant number, since it is smaller than the sum of its proper divisors (17076982620166).

16968096161786 is a wasteful number, since it uses less digits than its factorization.

16968096161786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431508.

The product of its (nonzero) digits is 282175488, while the sum is 74.

The spelling of 16968096161786 in words is "sixteen trillion, nine hundred sixty-eight billion, ninety-six million, one hundred sixty-one thousand, seven hundred eighty-six".