109329299 has 4 divisors (see below), whose sum is σ = 109576536. Its totient is φ = 109082064.

The previous prime is 109329293. The next prime is 109329307. The reversal of 109329299 is 992923901.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 109329299 - 2²⁰ = 108280723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109329293) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 122954 + ... + 123839.

It is an arithmetic number, because the mean of its divisors is an integer number (27394134).

Almost surely, 2^109329299 is an apocalyptic number.

109329299 is a deficient number, since it is larger than the sum of its proper divisors (247237).

109329299 is an equidigital number, since it uses as much as digits as its factorization.

109329299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247236.

The product of its (nonzero) digits is 78732, while the sum is 44.

The square root of 109329299 is about 10456.0651776852. The cubic root of 109329299 is about 478.1661785144.

The spelling of 109329299 in words is "one hundred nine million, three hundred twenty-nine thousand, two hundred ninety-nine".