14343040134444 has 96 divisors (see below), whose sum is σ = 39920550727680. Its totient is φ = 3918905736768.

The previous prime is 14343040134413. The next prime is 14343040134473. The reversal of 14343040134444 is 44443104034341.

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, 7271287 + ... + 9030929.

It is an arithmetic number, because the mean of its divisors is an integer number (415839070080).

Almost surely, 2^{14343040134444} is an apocalyptic number.

14343040134444 is a gapful number since it is divisible by the number (14) 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 14343040134444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19960275363840).

14343040134444 is an abundant number, since it is smaller than the sum of its proper divisors (25577510593236).

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

14343040134444 is a wasteful number, since it uses less digits than its factorization.

14343040134444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763899 (or 1763897 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 14343040134444 its reverse (44443104034341), we get a palindrome (58786144168785).

The spelling of 14343040134444 in words is "fourteen trillion, three hundred forty-three billion, forty million, one hundred thirty-four thousand, four hundred forty-four".