14112312231 has 16 divisors (see below), whose sum is σ = 19098961920. Its totient is φ = 9267179040.

The previous prime is 14112312229. The next prime is 14112312233. The reversal of 14112312231 is 13221321141.

14112312231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14112312229) and next prime (14112312233).

It is not a de Polignac number, because 14112312231 - 2¹ = 14112312229 is a prime.

It is a super-2 number, since 2×14112312231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14112312198 and 14112312207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14112312233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206346 + ... + 266088.

It is an arithmetic number, because the mean of its divisors is an integer number (1193685120).

Almost surely, 2^14112312231 is an apocalyptic number.

14112312231 is a deficient number, since it is larger than the sum of its proper divisors (4986649689).

14112312231 is a wasteful number, since it uses less digits than its factorization.

14112312231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60926.

The product of its digits is 288, while the sum is 21.

Adding to 14112312231 its reverse (13221321141), we get a palindrome (27333633372).

The spelling of 14112312231 in words is "fourteen billion, one hundred twelve million, three hundred twelve thousand, two hundred thirty-one".