14352231439144 has 32 divisors (see below), whose sum is σ = 26986510555200. Its totient is φ = 7155835747200.

The previous prime is 14352231439141. The next prime is 14352231439151. The reversal of 14352231439144 is 44193413225341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14352231439094 and 14352231439103.

It is not an unprimeable number, because it can be changed into a prime (14352231439141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15781924 + ... + 16666540.

It is an arithmetic number, because the mean of its divisors is an integer number (843328454850).

Almost surely, 2^{14352231439144} is an apocalyptic number.

It is an amenable number.

14352231439144 is a deficient number, since it is larger than the sum of its proper divisors (12634279116056).

14352231439144 is a wasteful number, since it uses less digits than its factorization.

14352231439144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890353 (or 890349 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 46.

The spelling of 14352231439144 in words is "fourteen trillion, three hundred fifty-two billion, two hundred thirty-one million, four hundred thirty-nine thousand, one hundred forty-four".