14056666832 has 80 divisors (see below), whose sum is σ = 29656768512. Its totient is φ = 6415718400.

The previous prime is 14056666831. The next prime is 14056666873. The reversal of 14056666832 is 23866665041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14056666831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10592153 + ... + 10593479.

Almost surely, 2^14056666832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14056666832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14828384256).

14056666832 is an abundant number, since it is smaller than the sum of its proper divisors (15600101680).

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

14056666832 is a wasteful number, since it uses less digits than its factorization.

14056666832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876 (or 1870 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 14056666832 in words is "fourteen billion, fifty-six million, six hundred sixty-six thousand, eight hundred thirty-two".