16344111306 has 16 divisors (see below), whose sum is σ = 33571688544. Its totient is φ = 5300792784.

The previous prime is 16344111271. The next prime is 16344111323. The reversal of 16344111306 is 60311144361.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36810840 + ... + 36811283.

It is an arithmetic number, because the mean of its divisors is an integer number (2098230534).

Almost surely, 2^16344111306 is an apocalyptic number.

16344111306 is an abundant number, since it is smaller than the sum of its proper divisors (17227577238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16344111306 is a wasteful number, since it uses less digits than its factorization.

16344111306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73622165.

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 16344111306 its reverse (60311144361), we get a palindrome (76655255667).

The spelling of 16344111306 in words is "sixteen billion, three hundred forty-four million, one hundred eleven thousand, three hundred six".