14342120442444 has 24 divisors (see below), whose sum is σ = 34243202297920. Its totient is φ = 4669527585744.

The previous prime is 14342120442443. The next prime is 14342120442449. The reversal of 14342120442444 is 44424402124341.

It is not an unprimeable number, because it can be changed into a prime (14342120442443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13897403014 + ... + 13897404045.

Almost surely, 2^{14342120442444} is an apocalyptic number.

It is an amenable number.

14342120442444 is an abundant number, since it is smaller than the sum of its proper divisors (19901081855476).

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

14342120442444 is a wasteful number, since it uses less digits than its factorization.

14342120442444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27794807109 (or 27794807107 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 39.

Adding to 14342120442444 its reverse (44424402124341), we get a palindrome (58766522566785).

The spelling of 14342120442444 in words is "fourteen trillion, three hundred forty-two billion, one hundred twenty million, four hundred forty-two thousand, four hundred forty-four".