14310000440340 has 192 divisors, whose sum is σ = 44060219965440. Its totient is φ = 3441410818560.

The previous prime is 14310000440327. The next prime is 14310000440357. The reversal of 14310000440340 is 4304400001341.

It is a super-2 number, since 2×14310000440340² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14310000440340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64029229 + ... + 64252331.

It is an arithmetic number, because the mean of its divisors is an integer number (229480312320).

Almost surely, 2^{14310000440340} is an apocalyptic number.

14310000440340 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 14310000440340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22030109982720).

14310000440340 is an abundant number, since it is smaller than the sum of its proper divisors (29750219525100).

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

14310000440340 is a wasteful number, since it uses less digits than its factorization.

14310000440340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223902 (or 223900 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14310000440340 its reverse (4304400001341), we get a palindrome (18614400441681).

The spelling of 14310000440340 in words is "fourteen trillion, three hundred ten billion, four hundred forty thousand, three hundred forty".