14342415532423 has 16 divisors (see below), whose sum is σ = 15994041194880. Its totient is φ = 12751551568800.

The previous prime is 14342415532411. The next prime is 14342415532433. The reversal of 14342415532423 is 32423551424341.

It is not a de Polignac number, because 14342415532423 - 2¹⁷ = 14342415401351 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14342415532423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14342415532433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69899488 + ... + 70104373.

It is an arithmetic number, because the mean of its divisors is an integer number (999627574680).

Almost surely, 2^{14342415532423} is an apocalyptic number.

14342415532423 is a deficient number, since it is larger than the sum of its proper divisors (1651625662457).

14342415532423 is a wasteful number, since it uses less digits than its factorization.

14342415532423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140004078.

The product of its digits is 1382400, while the sum is 43.

Adding to 14342415532423 its reverse (32423551424341), we get a palindrome (46765966956764).

The spelling of 14342415532423 in words is "fourteen trillion, three hundred forty-two billion, four hundred fifteen million, five hundred thirty-two thousand, four hundred twenty-three".