7206118818768 has 320 divisors, whose sum is σ = 21322292428800. Its totient is φ = 2328828848640.

The previous prime is 7206118818683. The next prime is 7206118818781. The reversal of 7206118818768 is 8678188116027.

7206118818768 is a `hidden beast` number, since 7 + 2 + 0 + 611 + 8 + 8 + 1 + 8 + 7 + 6 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1752885033 + ... + 1752889143.

It is an arithmetic number, because the mean of its divisors is an integer number (66632163840).

Almost surely, 2^{7206118818768} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7206118818768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10661146214400).

7206118818768 is an abundant number, since it is smaller than the sum of its proper divisors (14116173610032).

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

7206118818768 is a wasteful number, since it uses less digits than its factorization.

7206118818768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847 (or 4835 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 63.

The spelling of 7206118818768 in words is "seven trillion, two hundred six billion, one hundred eighteen million, eight hundred eighteen thousand, seven hundred sixty-eight".