109944323 has 2 divisors, whose sum is σ = 109944324. Its totient is φ = 109944322.

The previous prime is 109944311. The next prime is 109944377. The reversal of 109944323 is 323449901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109944323 - 2¹² = 109940227 is a prime.

It is not a weakly prime, because it can be changed into another prime (109944223) 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 as a sum of consecutive naturals, namely, 54972161 + 54972162.

It is an arithmetic number, because the mean of its divisors is an integer number (54972162).

Almost surely, 2^109944323 is an apocalyptic number.

109944323 is a deficient number, since it is larger than the sum of its proper divisors (1).

109944323 is an equidigital number, since it uses as much as digits as its factorization.

109944323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 109944323 is about 10485.4338489163. The cubic root of 109944323 is about 479.0611320986.

The spelling of 109944323 in words is "one hundred nine million, nine hundred forty-four thousand, three hundred twenty-three".