14344321315450 has 96 divisors (see below), whose sum is σ = 32339266940160. Its totient is φ = 4627106035200.

The previous prime is 14344321315433. The next prime is 14344321315451. The reversal of 14344321315450 is 5451312344341.

14344321315450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14344321315451) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14114715 + ... + 15096814.

It is an arithmetic number, because the mean of its divisors is an integer number (336867363960).

Almost surely, 2^{14344321315450} is an apocalyptic number.

14344321315450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14344321315450 is an abundant number, since it is smaller than the sum of its proper divisors (17994945624710).

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

14344321315450 is a wasteful number, since it uses less digits than its factorization.

14344321315450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29211632 (or 29211627 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 14344321315450 its reverse (5451312344341), we get a palindrome (19795633659791).

The spelling of 14344321315450 in words is "fourteen trillion, three hundred forty-four billion, three hundred twenty-one million, three hundred fifteen thousand, four hundred fifty".