14324453505 has 40 divisors (see below), whose sum is σ = 25696706112. Its totient is φ = 7634116512.

The previous prime is 14324453503. The next prime is 14324453509. The reversal of 14324453505 is 50535442341.

14324453505 is a `hidden beast` number, since 143 + 2 + 4 + 4 + 5 + 3 + 505 = 666.

It is not a de Polignac number, because 14324453505 - 2¹ = 14324453503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14324453505.

It is not an unprimeable number, because it can be changed into a prime (14324453501) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 573814 + ... + 598256.

Almost surely, 2^14324453505 is an apocalyptic number.

14324453505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14324453505 is a deficient number, since it is larger than the sum of its proper divisors (11372252607).

14324453505 is a wasteful number, since it uses less digits than its factorization.

14324453505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25907 (or 25898 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 14324453505 its reverse (50535442341), we get a palindrome (64859895846).

The spelling of 14324453505 in words is "fourteen billion, three hundred twenty-four million, four hundred fifty-three thousand, five hundred five".