14231424555 has 48 divisors (see below), whose sum is σ = 26109851040. Its totient is φ = 7150809600.

The previous prime is 14231424553. The next prime is 14231424569. The reversal of 14231424555 is 55542413241.

14231424555 is a `hidden beast` number, since 1 + 423 + 142 + 45 + 55 = 666.

It is not a de Polignac number, because 14231424555 - 2¹ = 14231424553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14231424553) 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, 108775 + ... + 200735.

It is an arithmetic number, because the mean of its divisors is an integer number (543955230).

Almost surely, 2^14231424555 is an apocalyptic number.

14231424555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14231424555 is a deficient number, since it is larger than the sum of its proper divisors (11878426485).

14231424555 is a wasteful number, since it uses less digits than its factorization.

14231424555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92172 (or 92169 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

Adding to 14231424555 its reverse (55542413241), we get a palindrome (69773837796).

The spelling of 14231424555 in words is "fourteen billion, two hundred thirty-one million, four hundred twenty-four thousand, five hundred fifty-five".