14121350211434 has 16 divisors (see below), whose sum is σ = 21384160273728. Its totient is φ = 6993595582752.

The previous prime is 14121350211391. The next prime is 14121350211439. The reversal of 14121350211434 is 43411205312141.

It is a self number, because there is not a number n which added to its sum of digits gives 14121350211434.

It is not an unprimeable number, because it can be changed into a prime (14121350211439) 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, 74604227 + ... + 74793270.

It is an arithmetic number, because the mean of its divisors is an integer number (1336510017108).

Almost surely, 2^{14121350211434} is an apocalyptic number.

14121350211434 is a deficient number, since it is larger than the sum of its proper divisors (7262810062294).

14121350211434 is a wasteful number, since it uses less digits than its factorization.

14121350211434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149397949.

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 14121350211434 its reverse (43411205312141), we get a palindrome (57532555523575).

The spelling of 14121350211434 in words is "fourteen trillion, one hundred twenty-one billion, three hundred fifty million, two hundred eleven thousand, four hundred thirty-four".