14001441042431 has 2 divisors, whose sum is σ = 14001441042432. Its totient is φ = 14001441042430.

The previous prime is 14001441042377. The next prime is 14001441042437. The reversal of 14001441042431 is 13424014410041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14001441042431 - 2²⁶ = 14001373933567 is a prime.

It is a super-2 number, since 2×14001441042431² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14001441042394 and 14001441042403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14001441042437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000720521215 + 7000720521216.

It is an arithmetic number, because the mean of its divisors is an integer number (7000720521216).

Almost surely, 2^{14001441042431} is an apocalyptic number.

14001441042431 is a deficient number, since it is larger than the sum of its proper divisors (1).

14001441042431 is an equidigital number, since it uses as much as digits as its factorization.

14001441042431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 14001441042431 its reverse (13424014410041), we get a palindrome (27425455452472).

The spelling of 14001441042431 in words is "fourteen trillion, one billion, four hundred forty-one million, forty-two thousand, four hundred thirty-one".