108068244158643 has 16 divisors (see below), whose sum is σ = 147988901986560. Its totient is φ = 70096634866656.

The previous prime is 108068244158627. The next prime is 108068244158657. The reversal of 108068244158643 is 346851442860801.

It is not a de Polignac number, because 108068244158643 - 2⁴ = 108068244158627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108068244958643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7061055 + ... + 16309352.

It is an arithmetic number, because the mean of its divisors is an integer number (9249306374160).

Almost surely, 2^{108068244158643} is an apocalyptic number.

108068244158643 is a deficient number, since it is larger than the sum of its proper divisors (39920657827917).

108068244158643 is a wasteful number, since it uses less digits than its factorization.

108068244158643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23412106.

The product of its (nonzero) digits is 35389440, while the sum is 60.

The spelling of 108068244158643 in words is "one hundred eight trillion, sixty-eight billion, two hundred forty-four million, one hundred fifty-eight thousand, six hundred forty-three".