14103202231 has 4 divisors (see below), whose sum is σ = 14170042264. Its totient is φ = 14036362200.

The previous prime is 14103202207. The next prime is 14103202241. The reversal of 14103202231 is 13220230141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13220230141 = 313 ⋅42237157.

It is a cyclic number.

It is not a de Polignac number, because 14103202231 - 2¹⁷ = 14103071159 is a prime.

It is a super-2 number, since 2×14103202231² (a number of 21 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 = 14103202199 and 14103202208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14103202241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33419700 + ... + 33420121.

It is an arithmetic number, because the mean of its divisors is an integer number (3542510566).

Almost surely, 2^14103202231 is an apocalyptic number.

14103202231 is a deficient number, since it is larger than the sum of its proper divisors (66840033).

14103202231 is an equidigital number, since it uses as much as digits as its factorization.

14103202231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66840032.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 14103202231 its reverse (13220230141), we get a palindrome (27323432372).

The spelling of 14103202231 in words is "fourteen billion, one hundred three million, two hundred two thousand, two hundred thirty-one".