9691141745606 has 16 divisors (see below), whose sum is σ = 15302844648000. Its totient is φ = 4590228259368.

The previous prime is 9691141745569. The next prime is 9691141745627. The reversal of 9691141745606 is 6065471411969.

It is a happy number.

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, 8116520 + ... + 9233643.

It is an arithmetic number, because the mean of its divisors is an integer number (956427790500).

Almost surely, 2^{9691141745606} is an apocalyptic number.

9691141745606 is a deficient number, since it is larger than the sum of its proper divisors (5611702902394).

9691141745606 is a wasteful number, since it uses less digits than its factorization.

9691141745606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17364883.

The product of its (nonzero) digits is 9797760, while the sum is 59.

The spelling of 9691141745606 in words is "nine trillion, six hundred ninety-one billion, one hundred forty-one million, seven hundred forty-five thousand, six hundred six".