14305642102134 has 24 divisors (see below), whose sum is σ = 30995680552200. Its totient is φ = 4768528495968.

The previous prime is 14305642102111. The next prime is 14305642102139. The reversal of 14305642102134 is 43120124650341.

14305642102134 is a `hidden beast` number, since 1 + 4 + 3 + 0 + 5 + 642 + 1 + 0 + 2 + 1 + 3 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14305642102139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3553714 + ... + 6421850.

It is an arithmetic number, because the mean of its divisors is an integer number (1291486689675).

Almost surely, 2^{14305642102134} is an apocalyptic number.

14305642102134 is an abundant number, since it is smaller than the sum of its proper divisors (16690038450066).

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

14305642102134 is a wasteful number, since it uses less digits than its factorization.

14305642102134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3145244 (or 3145241 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 14305642102134 its reverse (43120124650341), we get a palindrome (57425766752475).

The spelling of 14305642102134 in words is "fourteen trillion, three hundred five billion, six hundred forty-two million, one hundred two thousand, one hundred thirty-four".