14044342340 has 96 divisors (see below), whose sum is σ = 36122817024. Its totient is φ = 4481326080.

The previous prime is 14044342219. The next prime is 14044342357. The reversal of 14044342340 is 4324344041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60200 + ... + 178080.

It is an arithmetic number, because the mean of its divisors is an integer number (376279344).

Almost surely, 2^14044342340 is an apocalyptic number.

14044342340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14044342340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18061408512).

14044342340 is an abundant number, since it is smaller than the sum of its proper divisors (22078474684).

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

14044342340 is a wasteful number, since it uses less digits than its factorization.

14044342340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117957 (or 117955 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 14044342340 its reverse (4324344041), we get a palindrome (18368686381).

The spelling of 14044342340 in words is "fourteen billion, forty-four million, three hundred forty-two thousand, three hundred forty".