52386038077 has 2 divisors, whose sum is σ = 52386038078. Its totient is φ = 52386038076.

The previous prime is 52386038069. The next prime is 52386038123. The reversal of 52386038077 is 77083068325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29725552921 + 22660485156 = 172411^2 + 150534^2 .

It is a cyclic number.

It is not a de Polignac number, because 52386038077 - 2³ = 52386038069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52386038077.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52386038477) 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, 26193019038 + 26193019039.

It is an arithmetic number, because the mean of its divisors is an integer number (26193019039).

Almost surely, 2^52386038077 is an apocalyptic number.

It is an amenable number.

52386038077 is a deficient number, since it is larger than the sum of its proper divisors (1).

52386038077 is an equidigital number, since it uses as much as digits as its factorization.

52386038077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 52386038077 in words is "fifty-two billion, three hundred eighty-six million, thirty-eight thousand, seventy-seven".