7068443612077 has 16 divisors (see below), whose sum is σ = 7347029760000. Its totient is φ = 6793038241920.

The previous prime is 7068443611991. The next prime is 7068443612099. The reversal of 7068443612077 is 7702163448607.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7068443612077 is a prime.

It is a super-3 number, since 3×7068443612077³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7068443652077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21309148 + ... + 21638314.

It is an arithmetic number, because the mean of its divisors is an integer number (459189360000).

Almost surely, 2^{7068443612077} is an apocalyptic number.

It is an amenable number.

7068443612077 is a deficient number, since it is larger than the sum of its proper divisors (278586147923).

7068443612077 is a wasteful number, since it uses less digits than its factorization.

7068443612077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333996.

The product of its (nonzero) digits is 9483264, while the sum is 55.

The spelling of 7068443612077 in words is "seven trillion, sixty-eight billion, four hundred forty-three million, six hundred twelve thousand, seventy-seven".