8118205079216 has 20 divisors (see below), whose sum is σ = 16654258949832. Its totient is φ = 3820331801856.

The previous prime is 8118205079213. The next prime is 8118205079251. The reversal of 8118205079216 is 6129705028118.

It is not an unprimeable number, because it can be changed into a prime (8118205079213) 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 3 ways as a sum of consecutive naturals, for example, 14923170830 + ... + 14923171373.

Almost surely, 2^{8118205079216} is an apocalyptic number.

It is an amenable number.

8118205079216 is an abundant number, since it is smaller than the sum of its proper divisors (8536053870616).

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

8118205079216 is a wasteful number, since it uses less digits than its factorization.

8118205079216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29846342228 (or 29846342222 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 50.

The spelling of 8118205079216 in words is "eight trillion, one hundred eighteen billion, two hundred five million, seventy-nine thousand, two hundred sixteen".