14355603423 has 24 divisors (see below), whose sum is σ = 23705604000. Its totient is φ = 8200617984.

The previous prime is 14355603377. The next prime is 14355603439. The reversal of 14355603423 is 32430655341.

14355603423 is a `hidden beast` number, since 1 + 4 + 3 + 5 + 5 + 603 + 42 + 3 = 666.

It is not a de Polignac number, because 14355603423 - 2⁶ = 14355603359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14355603023) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 175503 + ... + 243951.

It is an arithmetic number, because the mean of its divisors is an integer number (987733500).

Almost surely, 2^14355603423 is an apocalyptic number.

14355603423 is a deficient number, since it is larger than the sum of its proper divisors (9350000577).

14355603423 is a wasteful number, since it uses less digits than its factorization.

14355603423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71791 (or 71788 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 14355603423 in words is "fourteen billion, three hundred fifty-five million, six hundred three thousand, four hundred twenty-three".