14179121424 has 60 divisors (see below), whose sum is σ = 42734302156. Its totient is φ = 4362806016.

The previous prime is 14179121417. The next prime is 14179121459. The reversal of 14179121424 is 42412197141.

It is a happy number.

14179121424 is a `hidden beast` number, since 1 + 41 + 79 + 121 + 424 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5393433600 + 8785687824 = 73440^2 + 93732^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3785287 + ... + 3789030.

Almost surely, 2^14179121424 is an apocalyptic number.

It is an amenable number.

14179121424 is an abundant number, since it is smaller than the sum of its proper divisors (28555180732).

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

14179121424 is a wasteful number, since it uses less digits than its factorization.

14179121424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7574344 (or 7574335 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The spelling of 14179121424 in words is "fourteen billion, one hundred seventy-nine million, one hundred twenty-one thousand, four hundred twenty-four".