13105332543071 has 2 divisors, whose sum is σ = 13105332543072. Its totient is φ = 13105332543070.

The previous prime is 13105332542977. The next prime is 13105332543089. The reversal of 13105332543071 is 17034523350131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13105332543071 - 2¹⁰ = 13105332542047 is a prime.

It is a super-2 number, since 2×13105332543071² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13105332543091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552666271535 + 6552666271536.

It is an arithmetic number, because the mean of its divisors is an integer number (6552666271536).

Almost surely, 2^{13105332543071} is an apocalyptic number.

13105332543071 is a deficient number, since it is larger than the sum of its proper divisors (1).

13105332543071 is an equidigital number, since it uses as much as digits as its factorization.

13105332543071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 13105332543071 in words is "thirteen trillion, one hundred five billion, three hundred thirty-two million, five hundred forty-three thousand, seventy-one".