7882017644116 has 96 divisors (see below), whose sum is σ = 17360397508608. Its totient is φ = 3041795688960.

The previous prime is 7882017644113. The next prime is 7882017644159. The reversal of 7882017644116 is 6114467102887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7882017644113) 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 31 ways as a sum of consecutive naturals, for example, 55023201 + ... + 55166263.

It is an arithmetic number, because the mean of its divisors is an integer number (180837474048).

Almost surely, 2^{7882017644116} 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 7882017644116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8680198754304).

7882017644116 is an abundant number, since it is smaller than the sum of its proper divisors (9478379864492).

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

7882017644116 is a wasteful number, since it uses less digits than its factorization.

7882017644116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144781 (or 144779 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 55.

The spelling of 7882017644116 in words is "seven trillion, eight hundred eighty-two billion, seventeen million, six hundred forty-four thousand, one hundred sixteen".