14124122141431 has 4 divisors (see below), whose sum is σ = 14867496991000. Its totient is φ = 13380747291864.

The previous prime is 14124122141387. The next prime is 14124122141449. The reversal of 14124122141431 is 13414122142141.

It is a happy number.

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 14124122141431 - 2³⁷ = 13986683187959 is a prime.

It is a super-2 number, since 2×14124122141431² (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 = 14124122141393 and 14124122141402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14124122141471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371687424756 + ... + 371687424793.

It is an arithmetic number, because the mean of its divisors is an integer number (3716874247750).

Almost surely, 2^{14124122141431} is an apocalyptic number.

14124122141431 is a deficient number, since it is larger than the sum of its proper divisors (743374849569).

14124122141431 is an equidigital number, since it uses as much as digits as its factorization.

14124122141431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743374849568.

The product of its digits is 6144, while the sum is 31.

Adding to 14124122141431 its reverse (13414122142141), we get a palindrome (27538244283572).

The spelling of 14124122141431 in words is "fourteen trillion, one hundred twenty-four billion, one hundred twenty-two million, one hundred forty-one thousand, four hundred thirty-one".