52502775071 has 2 divisors, whose sum is σ = 52502775072. Its totient is φ = 52502775070.

The previous prime is 52502775043. The next prime is 52502775079. The reversal of 52502775071 is 17057720525.

52502775071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52502775071 - 2¹⁸ = 52502512927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52502775079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26251387535 + 26251387536.

It is an arithmetic number, because the mean of its divisors is an integer number (26251387536).

Almost surely, 2^52502775071 is an apocalyptic number.

52502775071 is a deficient number, since it is larger than the sum of its proper divisors (1).

52502775071 is an equidigital number, since it uses as much as digits as its factorization.

52502775071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 171500, while the sum is 41.

The spelling of 52502775071 in words is "fifty-two billion, five hundred two million, seven hundred seventy-five thousand, seventy-one".