14269709838 has 16 divisors (see below), whose sum is σ = 28540786176. Its totient is φ = 4756342200.

The previous prime is 14269709819. The next prime is 14269709843. The reversal of 14269709838 is 83890796241.

14269709838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 122145 + ... + 208467.

It is an arithmetic number, because the mean of its divisors is an integer number (1783799136).

Almost surely, 2^14269709838 is an apocalyptic number.

14269709838 is an abundant number, since it is smaller than the sum of its proper divisors (14271076338).

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

14269709838 is a wasteful number, since it uses less digits than its factorization.

14269709838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113879.

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 14269709838 in words is "fourteen billion, two hundred sixty-nine million, seven hundred nine thousand, eight hundred thirty-eight".