14303431312344 has 64 divisors (see below), whose sum is σ = 41459221209600. Its totient is φ = 4560514329888.

The previous prime is 14303431312273. The next prime is 14303431312361. The reversal of 14303431312344 is 44321313430341.

14303431312344 is a `hidden beast` number, since 1 + 4 + 303 + 4 + 3 + 1 + 3 + 1 + 2 + 344 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 14303431312299 and 14303431312308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1439551324 + ... + 1439561259.

It is an arithmetic number, because the mean of its divisors is an integer number (647800331400).

Almost surely, 2^{14303431312344} is an apocalyptic number.

It is an amenable number.

14303431312344 is an abundant number, since it is smaller than the sum of its proper divisors (27155789897256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14303431312344 is a wasteful number, since it uses less digits than its factorization.

14303431312344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2879112621 (or 2879112611 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 14303431312344 its reverse (44321313430341), we get a palindrome (58624744742685).

The spelling of 14303431312344 in words is "fourteen trillion, three hundred three billion, four hundred thirty-one million, three hundred twelve thousand, three hundred forty-four".