109353109 has 8 divisors (see below), whose sum is σ = 116891712. Its totient is φ = 102046560.

The previous prime is 109353091. The next prime is 109353121. The reversal of 109353109 is 901353901.

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 109353109 - 2⁵ = 109353077 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 (109359109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57039 + ... + 58924.

It is an arithmetic number, because the mean of its divisors is an integer number (14611464).

Almost surely, 2^109353109 is an apocalyptic number.

It is an amenable number.

109353109 is a deficient number, since it is larger than the sum of its proper divisors (7538603).

109353109 is a wasteful number, since it uses less digits than its factorization.

109353109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116027.

The product of its (nonzero) digits is 3645, while the sum is 31.

The square root of 109353109 is about 10457.2036893235. The cubic root of 109353109 is about 478.2008880583.

The spelling of 109353109 in words is "one hundred nine million, three hundred fifty-three thousand, one hundred nine".