108068081 has 16 divisors (see below), whose sum is σ = 119883456. Its totient is φ = 96600000.

The previous prime is 108068033. The next prime is 108068111. The reversal of 108068081 is 180860801.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 108068081 - 2¹⁸ = 107805937 is a prime.

It is a super-2 number, since 2×108068081² = 23357420262045122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (108068011) 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, 234191 + ... + 234651.

It is an arithmetic number, because the mean of its divisors is an integer number (7492716).

Almost surely, 2^108068081 is an apocalyptic number.

108068081 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

108068081 is a deficient number, since it is larger than the sum of its proper divisors (11815375).

108068081 is a wasteful number, since it uses less digits than its factorization.

108068081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784.

The product of its (nonzero) digits is 3072, while the sum is 32.

The square root of 108068081 is about 10395.5798780058. The cubic root of 108068081 is about 476.3203610999.

The spelling of 108068081 in words is "one hundred eight million, sixty-eight thousand, eighty-one".