7181106716 has 48 divisors (see below), whose sum is σ = 14565700800. Its totient is φ = 3034257408.

The previous prime is 7181106661. The next prime is 7181106719. The reversal of 7181106716 is 6176011817.

It is a self number, because there is not a number n which added to its sum of digits gives 7181106716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7181106719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725690 + ... + 735518.

It is an arithmetic number, because the mean of its divisors is an integer number (303452100).

Almost surely, 2^7181106716 is an apocalyptic number.

It is an amenable number.

7181106716 is an abundant number, since it is smaller than the sum of its proper divisors (7384594084).

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

7181106716 is a wasteful number, since it uses less digits than its factorization.

7181106716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10206 (or 10204 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 38.

The square root of 7181106716 is about 84741.4108685948. The cubic root of 7181106716 is about 1929.2882836670.

The spelling of 7181106716 in words is "seven billion, one hundred eighty-one million, one hundred six thousand, seven hundred sixteen".