108066195 has 24 divisors (see below), whose sum is σ = 198334656. Its totient is φ = 54244608.

The previous prime is 108066193. The next prime is 108066199. The reversal of 108066195 is 591660801.

It is not a de Polignac number, because 108066195 - 2¹ = 108066193 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (108066191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69867 + ... + 71396.

It is an arithmetic number, because the mean of its divisors is an integer number (8263944).

Almost surely, 2^108066195 is an apocalyptic number.

108066195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

108066195 is a deficient number, since it is larger than the sum of its proper divisors (90268461).

108066195 is a wasteful number, since it uses less digits than its factorization.

108066195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141291 (or 141288 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 108066195 is about 10395.4891659796. The cubic root of 108066195 is about 476.3175901756.

The spelling of 108066195 in words is "one hundred eight million, sixty-six thousand, one hundred ninety-five".