13352451205571 has 2 divisors, whose sum is σ = 13352451205572. Its totient is φ = 13352451205570.

The previous prime is 13352451205531. The next prime is 13352451205591. The reversal of 13352451205571 is 17550215425331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13352451205571 - 2⁶ = 13352451205507 is a prime.

It is not a weakly prime, because it can be changed into another prime (13352451205531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6676225602785 + 6676225602786.

It is an arithmetic number, because the mean of its divisors is an integer number (6676225602786).

Almost surely, 2^{13352451205571} is an apocalyptic number.

13352451205571 is a deficient number, since it is larger than the sum of its proper divisors (1).

13352451205571 is an equidigital number, since it uses as much as digits as its factorization.

13352451205571 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630000, while the sum is 44.

The spelling of 13352451205571 in words is "thirteen trillion, three hundred fifty-two billion, four hundred fifty-one million, two hundred five thousand, five hundred seventy-one".