8446458117116 has 12 divisors (see below), whose sum is σ = 14807279392080. Its totient is φ = 4215806862240.

The previous prime is 8446458117113. The next prime is 8446458117121. The reversal of 8446458117116 is 6117118546448.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8446458117113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1855546520 + ... + 1855551071.

It is an arithmetic number, because the mean of its divisors is an integer number (1233939949340).

Almost surely, 2^{8446458117116} is an apocalyptic number.

It is an amenable number.

8446458117116 is a deficient number, since it is larger than the sum of its proper divisors (6360821274964).

8446458117116 is a wasteful number, since it uses less digits than its factorization.

8446458117116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711098164 (or 3711098162 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 56.

The spelling of 8446458117116 in words is "eight trillion, four hundred forty-six billion, four hundred fifty-eight million, one hundred seventeen thousand, one hundred sixteen".