14214980784 has 80 divisors (see below), whose sum is σ = 37143988704. Its totient is φ = 4684032000.

The previous prime is 14214980719. The next prime is 14214980863. The reversal of 14214980784 is 48708941241.

14214980784 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3687402 + ... + 3691254.

Almost surely, 2^14214980784 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 14214980784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18571994352).

14214980784 is an abundant number, since it is smaller than the sum of its proper divisors (22929007920).

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

14214980784 is a wasteful number, since it uses less digits than its factorization.

14214980784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4726 (or 4720 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 48.

The spelling of 14214980784 in words is "fourteen billion, two hundred fourteen million, nine hundred eighty thousand, seven hundred eighty-four".