14344310313431 has 8 divisors (see below), whose sum is σ = 16394820616704. Its totient is φ = 12294130789080.

The previous prime is 14344310313397. The next prime is 14344310313439. The reversal of 14344310313431 is 13431301344341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-14344310313431 is a prime.

It is a super-2 number, since 2×14344310313431² (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 = 14344310313391 and 14344310313400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14344310313439) 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 7 ways as a sum of consecutive naturals, for example, 82601795 + ... + 82775268.

It is an arithmetic number, because the mean of its divisors is an integer number (2049352577088).

Almost surely, 2^{14344310313431} is an apocalyptic number.

14344310313431 is a deficient number, since it is larger than the sum of its proper divisors (2050510303273).

14344310313431 is a wasteful number, since it uses less digits than its factorization.

14344310313431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165389461.

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 14344310313431 its reverse (13431301344341), we get a palindrome (27775611657772).

The spelling of 14344310313431 in words is "fourteen trillion, three hundred forty-four billion, three hundred ten million, three hundred thirteen thousand, four hundred thirty-one".