14089389019394 has 16 divisors (see below), whose sum is σ = 23749338013632. Its totient is φ = 6220064717328.

The previous prime is 14089389019393. The next prime is 14089389019397. The reversal of 14089389019394 is 49391098398041.

It is not an unprimeable number, because it can be changed into a prime (14089389019393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11780425004 + ... + 11780426199.

It is an arithmetic number, because the mean of its divisors is an integer number (1484333625852).

Almost surely, 2^{14089389019394} is an apocalyptic number.

14089389019394 is a deficient number, since it is larger than the sum of its proper divisors (9659948994238).

14089389019394 is a wasteful number, since it uses less digits than its factorization.

14089389019394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23560851241.

The product of its (nonzero) digits is 60466176, while the sum is 68.

The spelling of 14089389019394 in words is "fourteen trillion, eighty-nine billion, three hundred eighty-nine million, nineteen thousand, three hundred ninety-four".