14440854102342 has 16 divisors (see below), whose sum is σ = 28881857706240. Its totient is φ = 4813593117192.

The previous prime is 14440854102341. The next prime is 14440854102379. The reversal of 14440854102342 is 24320145804441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14440854102294 and 14440854102303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14440854102341) 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, 4953418 + ... + 7308765.

It is an arithmetic number, because the mean of its divisors is an integer number (1805116106640).

Almost surely, 2^{14440854102342} is an apocalyptic number.

14440854102342 is an abundant number, since it is smaller than the sum of its proper divisors (14441003603898).

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

14440854102342 is a wasteful number, since it uses less digits than its factorization.

14440854102342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12458467.

The product of its (nonzero) digits is 491520, while the sum is 42.

Adding to 14440854102342 its reverse (24320145804441), we get a palindrome (38760999906783).

The spelling of 14440854102342 in words is "fourteen trillion, four hundred forty billion, eight hundred fifty-four million, one hundred two thousand, three hundred forty-two".