108131171 has 8 divisors (see below), whose sum is σ = 109874880. Its totient is φ = 106396992.

The previous prime is 108131141. The next prime is 108131189. The reversal of 108131171 is 171131801.

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

It is a cyclic number.

It is not a de Polignac number, because 108131171 - 2¹⁰ = 108130147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108131141) 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, 22541 + ... + 26913.

It is an arithmetic number, because the mean of its divisors is an integer number (13734360).

Almost surely, 2^108131171 is an apocalyptic number.

108131171 is a deficient number, since it is larger than the sum of its proper divisors (1743709).

108131171 is an equidigital number, since it uses as much as digits as its factorization.

108131171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4765.

The product of its (nonzero) digits is 168, while the sum is 23.

The square root of 108131171 is about 10398.6138980154. The cubic root of 108131171 is about 476.4130347962.

Adding to 108131171 its reverse (171131801), we get a palindrome (279262972).

The spelling of 108131171 in words is "one hundred eight million, one hundred thirty-one thousand, one hundred seventy-one".