108936111 has 8 divisors (see below), whose sum is σ = 145338544. Its totient is φ = 72578880.

The previous prime is 108936109. The next prime is 108936127. The reversal of 108936111 is 111639801.

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

It is not a de Polignac number, because 108936111 - 2¹ = 108936109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108936811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5206 + ... + 15651.

It is an arithmetic number, because the mean of its divisors is an integer number (18167318).

Almost surely, 2^108936111 is an apocalyptic number.

108936111 is a deficient number, since it is larger than the sum of its proper divisors (36402433).

108936111 is a wasteful number, since it uses less digits than its factorization.

108936111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22601.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 108936111 is about 10437.2463322468. The cubic root of 108936111 is about 477.5922700266.

The spelling of 108936111 in words is "one hundred eight million, nine hundred thirty-six thousand, one hundred eleven".