14305133432343 has 32 divisors (see below), whose sum is σ = 21649766261760. Its totient is φ = 8329045622400.

The previous prime is 14305133432327. The next prime is 14305133432353. The reversal of 14305133432343 is 34323433150341.

It is a happy number.

It is not a de Polignac number, because 14305133432343 - 2⁴ = 14305133432327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14305133432353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11914383 + ... + 13059968.

It is an arithmetic number, because the mean of its divisors is an integer number (676555195680).

Almost surely, 2^{14305133432343} is an apocalyptic number.

14305133432343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14305133432343 is a deficient number, since it is larger than the sum of its proper divisors (7344632829417).

14305133432343 is a wasteful number, since it uses less digits than its factorization.

14305133432343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24975159.

The product of its (nonzero) digits is 466560, while the sum is 39.

Adding to 14305133432343 its reverse (34323433150341), we get a palindrome (48628566582684).

The spelling of 14305133432343 in words is "fourteen trillion, three hundred five billion, one hundred thirty-three million, four hundred thirty-two thousand, three hundred forty-three".