14300043402434 has 12 divisors (see below), whose sum is σ = 22638434362614. Its totient is φ = 6773704769232.

The previous prime is 14300043402433. The next prime is 14300043402479. The reversal of 14300043402434 is 43420434000341.

It can be written as a sum of positive squares in only one way, i.e., 14278006890625 + 22036511809 = 3778625^2 + 148447^2 .

It is a super-2 number, since 2×14300043402434² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14300043402434.

It is not an unprimeable number, because it can be changed into a prime (14300043402433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9903076427 + ... + 9903077870.

Almost surely, 2^{14300043402434} is an apocalyptic number.

14300043402434 is a deficient number, since it is larger than the sum of its proper divisors (8338390960180).

14300043402434 is a wasteful number, since it uses less digits than its factorization.

14300043402434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19806154337 (or 19806154318 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 14300043402434 its reverse (43420434000341), we get a palindrome (57720477402775).

The spelling of 14300043402434 in words is "fourteen trillion, three hundred billion, forty-three million, four hundred two thousand, four hundred thirty-four".