716106621168 has 60 divisors (see below), whose sum is σ = 2021839425840. Its totient is φ = 236589792768.

The previous prime is 716106621161. The next prime is 716106621169. The reversal of 716106621168 is 861126601617.

716106621168 is a `hidden beast` number, since 7 + 1 + 6 + 1 + 0 + 6 + 621 + 16 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716106621161) 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, 21987988 + ... + 22020531.

It is an arithmetic number, because the mean of its divisors is an integer number (33697323764).

Almost surely, 2^716106621168 is an apocalyptic number.

It is an amenable number.

716106621168 is an abundant number, since it is smaller than the sum of its proper divisors (1305732804672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

716106621168 is a wasteful number, since it uses less digits than its factorization.

716106621168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44008646 (or 44008637 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The spelling of 716106621168 in words is "seven hundred sixteen billion, one hundred six million, six hundred twenty-one thousand, one hundred sixty-eight".