108553105 has 16 divisors (see below), whose sum is σ = 132093504. Its totient is φ = 85631040.

The previous prime is 108553087. The next prime is 108553139. The reversal of 108553105 is 501355801.

It is not a de Polignac number, because 108553105 - 2⁵ = 108553073 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176779 + ... + 177391.

It is an arithmetic number, because the mean of its divisors is an integer number (8255844).

Almost surely, 2^108553105 is an apocalyptic number.

It is an amenable number.

108553105 is a deficient number, since it is larger than the sum of its proper divisors (23540399).

108553105 is a wasteful number, since it uses less digits than its factorization.

108553105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056.

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 108553105 is about 10418.8821377344. The cubic root of 108553105 is about 477.0318941678.

The spelling of 108553105 in words is "one hundred eight million, five hundred fifty-three thousand, one hundred five".