5571143445107 has 2 divisors, whose sum is σ = 5571143445108. Its totient is φ = 5571143445106.

The previous prime is 5571143445097. The next prime is 5571143445187. The reversal of 5571143445107 is 7015443411755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5571143445107 - 2¹² = 5571143441011 is a prime.

It is not a weakly prime, because it can be changed into another prime (5571143445187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2785571722553 + 2785571722554.

It is an arithmetic number, because the mean of its divisors is an integer number (2785571722554).

Almost surely, 2^{5571143445107} is an apocalyptic number.

5571143445107 is a deficient number, since it is larger than the sum of its proper divisors (1).

5571143445107 is an equidigital number, since it uses as much as digits as its factorization.

5571143445107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1176000, while the sum is 47.

The spelling of 5571143445107 in words is "five trillion, five hundred seventy-one billion, one hundred forty-three million, four hundred forty-five thousand, one hundred seven".