13554524042343 has 12 divisors (see below), whose sum is σ = 19581250208520. Its totient is φ = 9035198626896.

The previous prime is 13554524042327. The next prime is 13554524042369. The reversal of 13554524042343 is 34324042545531.

13554524042343 is a `hidden beast` number, since 1 + 3 + 5 + 5 + 4 + 5 + 2 + 404 + 234 + 3 = 666.

It is not a de Polignac number, because 13554524042343 - 2⁴ = 13554524042327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13554524043343) 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 in 11 ways as a sum of consecutive naturals, for example, 95819953 + ... + 95961306.

It is an arithmetic number, because the mean of its divisors is an integer number (1631770850710).

Almost surely, 2^{13554524042343} is an apocalyptic number.

13554524042343 is a deficient number, since it is larger than the sum of its proper divisors (6026726166177).

13554524042343 is a wasteful number, since it uses less digits than its factorization.

13554524042343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191789118 (or 191789115 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 45.

Adding to 13554524042343 its reverse (34324042545531), we get a palindrome (47878566587874).

The spelling of 13554524042343 in words is "thirteen trillion, five hundred fifty-four billion, five hundred twenty-four million, forty-two thousand, three hundred forty-three".