6668159068096 has 28 divisors (see below), whose sum is σ = 13252771177920. Its totient is φ = 3328878141440.

The previous prime is 6668159068093. The next prime is 6668159068099. The reversal of 6668159068096 is 6908609518666.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6668159068093) and next prime (6668159068099).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6668159068093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81230416 + ... + 81312463.

Almost surely, 2^{6668159068096} is an apocalyptic number.

It is an amenable number.

6668159068096 is a deficient number, since it is larger than the sum of its proper divisors (6584612109824).

6668159068096 is a wasteful number, since it uses less digits than its factorization.

6668159068096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162543532 (or 162543522 counting only the distinct ones).

The product of its (nonzero) digits is 201553920, while the sum is 70.

The spelling of 6668159068096 in words is "six trillion, six hundred sixty-eight billion, one hundred fifty-nine million, sixty-eight thousand, ninety-six".