14431042231203 has 32 divisors (see below), whose sum is σ = 20971317993472. Its totient is φ = 8774155353600.

The previous prime is 14431042231183. The next prime is 14431042231279. The reversal of 14431042231203 is 30213224013441.

It is not a de Polignac number, because 14431042231203 - 2²⁸ = 14430773795747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14431042231283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4851133 + ... + 7238478.

It is an arithmetic number, because the mean of its divisors is an integer number (655353687296).

Almost surely, 2^{14431042231203} is an apocalyptic number.

14431042231203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14431042231203 is a deficient number, since it is larger than the sum of its proper divisors (6540275762269).

14431042231203 is a wasteful number, since it uses less digits than its factorization.

14431042231203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12089995.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 14431042231203 its reverse (30213224013441), we get a palindrome (44644266244644).

The spelling of 14431042231203 in words is "fourteen trillion, four hundred thirty-one billion, forty-two million, two hundred thirty-one thousand, two hundred three".