14379026981719 has 8 divisors (see below), whose sum is σ = 14940383502960. Its totient is φ = 13822038994176.

The previous prime is 14379026981701. The next prime is 14379026981747. The reversal of 14379026981719 is 91718962097341.

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

It is a cyclic number.

It is not a de Polignac number, because 14379026981719 - 2⁷ = 14379026981591 is a prime.

It is a super-2 number, since 2×14379026981719² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14379026981419) 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 7 ways as a sum of consecutive naturals, for example, 1092126714 + ... + 1092139879.

It is an arithmetic number, because the mean of its divisors is an integer number (1867547937870).

Almost surely, 2^{14379026981719} is an apocalyptic number.

14379026981719 is a deficient number, since it is larger than the sum of its proper divisors (561356521241).

14379026981719 is a wasteful number, since it uses less digits than its factorization.

14379026981719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2184266849.

The product of its (nonzero) digits is 41150592, while the sum is 67.

The spelling of 14379026981719 in words is "fourteen trillion, three hundred seventy-nine billion, twenty-six million, nine hundred eighty-one thousand, seven hundred nineteen".