14134686734 has 8 divisors (see below), whose sum is σ = 24230891568. Its totient is φ = 6057722880.

The previous prime is 14134686707. The next prime is 14134686751. The reversal of 14134686734 is 43768643141.

14134686734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 504810227 + ... + 504810254.

It is an arithmetic number, because the mean of its divisors is an integer number (3028861446).

Almost surely, 2^14134686734 is an apocalyptic number.

14134686734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14134686734 is a deficient number, since it is larger than the sum of its proper divisors (10096204834).

14134686734 is a wasteful number, since it uses less digits than its factorization.

14134686734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009620490.

The product of its digits is 1161216, while the sum is 47.

The spelling of 14134686734 in words is "fourteen billion, one hundred thirty-four million, six hundred eighty-six thousand, seven hundred thirty-four".