14033213043440 has 40 divisors (see below), whose sum is σ = 32641766985168. Its totient is φ = 5610782566400.

The previous prime is 14033213043433. The next prime is 14033213043491. The reversal of 14033213043440 is 4434031233041.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 14033213043397 and 14033213043406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38923361 + ... + 39282240.

Almost surely, 2^{14033213043440} is an apocalyptic number.

14033213043440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14033213043440 is an abundant number, since it is smaller than the sum of its proper divisors (18608553941728).

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

14033213043440 is a wasteful number, since it uses less digits than its factorization.

14033213043440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78207857 (or 78207851 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 14033213043440 its reverse (4434031233041), we get a palindrome (18467244276481).

The spelling of 14033213043440 in words is "fourteen trillion, thirty-three billion, two hundred thirteen million, forty-three thousand, four hundred forty".