7072043682516 has 12 divisors (see below), whose sum is σ = 16501435259232. Its totient is φ = 2357347894168.

The previous prime is 7072043682481. The next prime is 7072043682547. The reversal of 7072043682516 is 6152863402707.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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, 294668486760 + ... + 294668486783.

It is an arithmetic number, because the mean of its divisors is an integer number (1375119604936).

Almost surely, 2^{7072043682516} is an apocalyptic number.

It is an amenable number.

7072043682516 is an abundant number, since it is smaller than the sum of its proper divisors (9429391576716).

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

7072043682516 is a wasteful number, since it uses less digits than its factorization.

7072043682516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589336973550 (or 589336973548 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 51.

The spelling of 7072043682516 in words is "seven trillion, seventy-two billion, forty-three million, six hundred eighty-two thousand, five hundred sixteen".