14143424334342 has 16 divisors (see below), whose sum is σ = 28287419253312. Its totient is φ = 4714379680680.

The previous prime is 14143424334313. The next prime is 14143424334373. The reversal of 14143424334342 is 24343342434141.

It is a junction number, because it is equal to n+sod(n) for n = 14143424334294 and 14143424334303.

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, 23451784 + ... + 24047307.

It is an arithmetic number, because the mean of its divisors is an integer number (1767963703332).

Almost surely, 2^{14143424334342} is an apocalyptic number.

14143424334342 is an abundant number, since it is smaller than the sum of its proper divisors (14143994918970).

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

14143424334342 is a wasteful number, since it uses less digits than its factorization.

14143424334342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47548723.

The product of its digits is 1327104, while the sum is 42.

Adding to 14143424334342 its reverse (24343342434141), we get a palindrome (38486766768483).

The spelling of 14143424334342 in words is "fourteen trillion, one hundred forty-three billion, four hundred twenty-four million, three hundred thirty-four thousand, three hundred forty-two".