716106621163 has 16 divisors (see below), whose sum is σ = 722274153120. Its totient is φ = 709964614656.

The previous prime is 716106621161. The next prime is 716106621169. The reversal of 716106621163 is 361126601617.

It is a cyclic number.

It is not a de Polignac number, because 716106621163 - 2¹ = 716106621161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716106621161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225970843 + ... + 225974011.

It is an arithmetic number, because the mean of its divisors is an integer number (45142134570).

Almost surely, 2^716106621163 is an apocalyptic number.

716106621163 is a deficient number, since it is larger than the sum of its proper divisors (6167531957).

716106621163 is a wasteful number, since it uses less digits than its factorization.

716106621163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6606.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 716106621163 in words is "seven hundred sixteen billion, one hundred six million, six hundred twenty-one thousand, one hundred sixty-three".