14324403312454 has 16 divisors (see below), whose sum is σ = 21504782300400. Its totient is φ = 7156145070720.

The previous prime is 14324403312451. The next prime is 14324403312487. The reversal of 14324403312454 is 45421330442341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14324403312451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10760314 + ... + 12018034.

It is an arithmetic number, because the mean of its divisors is an integer number (1344048893775).

Almost surely, 2^{14324403312454} is an apocalyptic number.

14324403312454 is a deficient number, since it is larger than the sum of its proper divisors (7180378987946).

14324403312454 is a wasteful number, since it uses less digits than its factorization.

14324403312454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262535.

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 14324403312454 its reverse (45421330442341), we get a palindrome (59745733754795).

The spelling of 14324403312454 in words is "fourteen trillion, three hundred twenty-four billion, four hundred three million, three hundred twelve thousand, four hundred fifty-four".