13554524043343 has 2 divisors, whose sum is σ = 13554524043344. Its totient is φ = 13554524043342.

The previous prime is 13554524043323. The next prime is 13554524043433. The reversal of 13554524043343 is 34334042545531.

Together with next prime (13554524043433) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13554524043343 - 2²⁵ = 13554490488911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13554524043293 and 13554524043302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13554524043323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6777262021671 + 6777262021672.

It is an arithmetic number, because the mean of its divisors is an integer number (6777262021672).

Almost surely, 2^{13554524043343} is an apocalyptic number.

13554524043343 is a deficient number, since it is larger than the sum of its proper divisors (1).

13554524043343 is an equidigital number, since it uses as much as digits as its factorization.

13554524043343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184000, while the sum is 46.

Adding to 13554524043343 its reverse (34334042545531), we get a palindrome (47888566588874).

The spelling of 13554524043343 in words is "thirteen trillion, five hundred fifty-four billion, five hundred twenty-four million, forty-three thousand, three hundred forty-three".