109441743808 has 14 divisors (see below), whose sum is σ = 217173460496. Its totient is φ = 54720871872.

The previous prime is 109441743797. The next prime is 109441743809. The reversal of 109441743808 is 808347144901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109441743809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 855013560 + ... + 855013687.

Almost surely, 2^109441743808 is an apocalyptic number.

It is an amenable number.

109441743808 is a deficient number, since it is larger than the sum of its proper divisors (107731716688).

109441743808 is an equidigital number, since it uses as much as digits as its factorization.

109441743808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710027259 (or 1710027249 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 109441743808 in words is "one hundred nine billion, four hundred forty-one million, seven hundred forty-three thousand, eight hundred eight".