14234707856189 has 16 divisors (see below), whose sum is σ = 15007464857520. Its totient is φ = 13480885017600.

The previous prime is 14234707856177. The next prime is 14234707856219. The reversal of 14234707856189 is 98165870743241.

It can be written as a sum of positive squares in 8 ways, for example, as 122138367289 + 14112569488900 = 349483^2 + 3756670^2 .

It is a cyclic number.

It is not a de Polignac number, because 14234707856189 - 2⁸ = 14234707855933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234707856129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4429739 + ... + 6934839.

It is an arithmetic number, because the mean of its divisors is an integer number (937966553595).

It is a 1-persistent number, because it is pandigital, but 2⋅14234707856189 = 28469415712378 is not.

Almost surely, 2^{14234707856189} is an apocalyptic number.

It is an amenable number.

14234707856189 is a deficient number, since it is larger than the sum of its proper divisors (772757001331).

14234707856189 is a wasteful number, since it uses less digits than its factorization.

14234707856189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508880.

The product of its (nonzero) digits is 81285120, while the sum is 65.

The spelling of 14234707856189 in words is "fourteen trillion, two hundred thirty-four billion, seven hundred seven million, eight hundred fifty-six thousand, one hundred eighty-nine".