14112444044431 has 4 divisors (see below), whose sum is σ = 14112497003472. Its totient is φ = 14112391085392.

The previous prime is 14112444044429. The next prime is 14112444044443. The reversal of 14112444044431 is 13444044421141.

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 14112444044431 - 2¹ = 14112444044429 is a prime.

It is a super-2 number, since 2×14112444044431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14112444044731) 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, 26077771 + ... + 26613436.

It is an arithmetic number, because the mean of its divisors is an integer number (3528124250868).

Almost surely, 2^{14112444044431} is an apocalyptic number.

14112444044431 is a deficient number, since it is larger than the sum of its proper divisors (52959041).

14112444044431 is an equidigital number, since it uses as much as digits as its factorization.

14112444044431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52959040.

The product of its (nonzero) digits is 98304, while the sum is 37.

Adding to 14112444044431 its reverse (13444044421141), we get a palindrome (27556488465572).

The spelling of 14112444044431 in words is "fourteen trillion, one hundred twelve billion, four hundred forty-four million, forty-four thousand, four hundred thirty-one".