13352043523055 has 4 divisors (see below), whose sum is σ = 16022452227672. Its totient is φ = 10681634818440.

The previous prime is 13352043522919. The next prime is 13352043523057. The reversal of 13352043523055 is 55032534025331.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 13352043523055 - 2¹⁴ = 13352043506671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13352043523057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1335204352301 + ... + 1335204352310.

It is an arithmetic number, because the mean of its divisors is an integer number (4005613056918).

Almost surely, 2^{13352043523055} is an apocalyptic number.

13352043523055 is a deficient number, since it is larger than the sum of its proper divisors (2670408704617).

13352043523055 is an equidigital number, since it uses as much as digits as its factorization.

13352043523055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670408704616.

The product of its (nonzero) digits is 810000, while the sum is 41.

Adding to 13352043523055 its reverse (55032534025331), we get a palindrome (68384577548386).

The spelling of 13352043523055 in words is "thirteen trillion, three hundred fifty-two billion, forty-three million, five hundred twenty-three thousand, fifty-five".