14323532544448 has 56 divisors (see below), whose sum is σ = 29033595447552. Its totient is φ = 7008039577344.

The previous prime is 14323532544353. The next prime is 14323532544469. The reversal of 14323532544448 is 84444523532341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14323532544395 and 14323532544404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15267315 + ... + 16178317.

Almost surely, 2^{14323532544448} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14323532544448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14516797723776).

14323532544448 is an abundant number, since it is smaller than the sum of its proper divisors (14710062903104).

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

14323532544448 is an equidigital number, since it uses as much as digits as its factorization.

14323532544448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916289 (or 916279 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 52.

The spelling of 14323532544448 in words is "fourteen trillion, three hundred twenty-three billion, five hundred thirty-two million, five hundred forty-four thousand, four hundred forty-eight".