14345145430434 has 96 divisors (see below), whose sum is σ = 39067630318080. Its totient is φ = 3702838548096.

The previous prime is 14345145430423. The next prime is 14345145430463. The reversal of 14345145430434 is 43403454154341.

14345145430434 is a `hidden beast` number, since 1 + 4 + 3 + 45 + 145 + 4 + 30 + 434 = 666.

14345145430434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×14345145430434³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 14345145430434.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93090249 + ... + 93244220.

It is an arithmetic number, because the mean of its divisors is an integer number (406954482480).

Almost surely, 2^{14345145430434} is an apocalyptic number.

14345145430434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14345145430434 is an abundant number, since it is smaller than the sum of its proper divisors (24722484887646).

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

14345145430434 is a wasteful number, since it uses less digits than its factorization.

14345145430434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186334544 (or 186334541 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 45.

Adding to 14345145430434 its reverse (43403454154341), we get a palindrome (57748599584775).

The spelling of 14345145430434 in words is "fourteen trillion, three hundred forty-five billion, one hundred forty-five million, four hundred thirty thousand, four hundred thirty-four".