5105550611071 has 2 divisors, whose sum is σ = 5105550611072. Its totient is φ = 5105550611070.

The previous prime is 5105550611041. The next prime is 5105550611089. The reversal of 5105550611071 is 1701160555015.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5105550611071 - 2²⁹ = 5105013740159 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5105550611071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5105550611041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552775305535 + 2552775305536.

It is an arithmetic number, because the mean of its divisors is an integer number (2552775305536).

Almost surely, 2^{5105550611071} is an apocalyptic number.

5105550611071 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105550611071 is an equidigital number, since it uses as much as digits as its factorization.

5105550611071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26250, while the sum is 37.

The spelling of 5105550611071 in words is "five trillion, one hundred five billion, five hundred fifty million, six hundred eleven thousand, seventy-one".