14103232120231 has 4 divisors (see below), whose sum is σ = 14845507495000. Its totient is φ = 13360956745464.

The previous prime is 14103232120213. The next prime is 14103232120403. The reversal of 14103232120231 is 13202123230141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14103232120231 - 2⁹ = 14103232119719 is a prime.

It is a super-2 number, since 2×14103232120231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14103232120196 and 14103232120205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14103232126231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371137687356 + ... + 371137687393.

It is an arithmetic number, because the mean of its divisors is an integer number (3711376873750).

Almost surely, 2^{14103232120231} is an apocalyptic number.

14103232120231 is a deficient number, since it is larger than the sum of its proper divisors (742275374769).

14103232120231 is an equidigital number, since it uses as much as digits as its factorization.

14103232120231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742275374768.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 14103232120231 its reverse (13202123230141), we get a palindrome (27305355350372).

The spelling of 14103232120231 in words is "fourteen trillion, one hundred three billion, two hundred thirty-two million, one hundred twenty thousand, two hundred thirty-one".