14120465434 has 4 divisors (see below), whose sum is σ = 21180698154. Its totient is φ = 7060232716.

The previous prime is 14120465419. The next prime is 14120465453. The reversal of 14120465434 is 43456402141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13896873225 + 223592209 = 117885^2 + 14953^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14120465434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3530116357 + ... + 3530116360.

Almost surely, 2^14120465434 is an apocalyptic number.

14120465434 is a deficient number, since it is larger than the sum of its proper divisors (7060232720).

14120465434 is an equidigital number, since it uses as much as digits as its factorization.

14120465434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7060232719.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 14120465434 its reverse (43456402141), we get a palindrome (57576867575).

The spelling of 14120465434 in words is "fourteen billion, one hundred twenty million, four hundred sixty-five thousand, four hundred thirty-four".