7068166406841 has 8 divisors (see below), whose sum is σ = 9450919389600. Its totient is φ = 4698762180992.

The previous prime is 7068166406839. The next prime is 7068166406879. The reversal of 7068166406841 is 1486046618607.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7068166406841 - 2¹ = 7068166406839 is a prime.

It is a super-2 number, since 2×7068166406841² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7068166406941) 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 7 ways as a sum of consecutive naturals, for example, 3337187991 + ... + 3337190108.

It is an arithmetic number, because the mean of its divisors is an integer number (1181364923700).

Almost surely, 2^{7068166406841} is an apocalyptic number.

It is an amenable number.

7068166406841 is a deficient number, since it is larger than the sum of its proper divisors (2382752982759).

7068166406841 is a wasteful number, since it uses less digits than its factorization.

7068166406841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6674378455.

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 7068166406841 in words is "seven trillion, sixty-eight billion, one hundred sixty-six million, four hundred six thousand, eight hundred forty-one".