14243321140342 has 16 divisors (see below), whose sum is σ = 24417198808992. Its totient is φ = 6104261275200.

The previous prime is 14243321140337. The next prime is 14243321140351. The reversal of 14243321140342 is 24304112334241.

It is a junction number, because it is equal to n+sod(n) for n = 14243321140298 and 14243321140307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3584842 + ... + 6429442.

It is an arithmetic number, because the mean of its divisors is an integer number (1526074925562).

Almost surely, 2^{14243321140342} is an apocalyptic number.

14243321140342 is a deficient number, since it is larger than the sum of its proper divisors (10173877668650).

14243321140342 is a wasteful number, since it uses less digits than its factorization.

14243321140342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202263.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 14243321140342 its reverse (24304112334241), we get a palindrome (38547433474583).

The spelling of 14243321140342 in words is "fourteen trillion, two hundred forty-three billion, three hundred twenty-one million, one hundred forty thousand, three hundred forty-two".