6868614158699 has 8 divisors (see below), whose sum is σ = 7029608952432. Its totient is φ = 6707676618720.

The previous prime is 6868614158687. The next prime is 6868614158701. The reversal of 6868614158699 is 9968514168686.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6868614158699 is a prime.

It is a super-4 number, since 4×6868614158699⁴ (a number of 52 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6868614158629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14070644 + ... + 14550609.

It is an arithmetic number, because the mean of its divisors is an integer number (878701119054).

Almost surely, 2^{6868614158699} is an apocalyptic number.

6868614158699 is a deficient number, since it is larger than the sum of its proper divisors (160994793733).

6868614158699 is a wasteful number, since it uses less digits than its factorization.

6868614158699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28626877.

The product of its digits is 1074954240, while the sum is 77.

The spelling of 6868614158699 in words is "six trillion, eight hundred sixty-eight billion, six hundred fourteen million, one hundred fifty-eight thousand, six hundred ninety-nine".