13844734105 has 16 divisors (see below), whose sum is σ = 16853439744. Its totient is φ = 10916055360.

The previous prime is 13844734093. The next prime is 13844734133. The reversal of 13844734105 is 50143744831.

13844734105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13844734105 - 2⁷ = 13844733977 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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1531579 + ... + 1540591.

It is an arithmetic number, because the mean of its divisors is an integer number (1053339984).

Almost surely, 2^13844734105 is an apocalyptic number.

It is an amenable number.

13844734105 is a deficient number, since it is larger than the sum of its proper divisors (3008705639).

13844734105 is an equidigital number, since it uses as much as digits as its factorization.

13844734105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13416.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 13844734105 in words is "thirteen billion, eight hundred forty-four million, seven hundred thirty-four thousand, one hundred five".