13010551315571 has 2 divisors, whose sum is σ = 13010551315572. Its totient is φ = 13010551315570.

The previous prime is 13010551315501. The next prime is 13010551315577. The reversal of 13010551315571 is 17551315501031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13010551315571 - 2¹⁸ = 13010551053427 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13010551315577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505275657785 + 6505275657786.

It is an arithmetic number, because the mean of its divisors is an integer number (6505275657786).

Almost surely, 2^{13010551315571} is an apocalyptic number.

13010551315571 is a deficient number, since it is larger than the sum of its proper divisors (1).

13010551315571 is an equidigital number, since it uses as much as digits as its factorization.

13010551315571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39375, while the sum is 38.

The spelling of 13010551315571 in words is "thirteen trillion, ten billion, five hundred fifty-one million, three hundred fifteen thousand, five hundred seventy-one".