52052801089 has 2 divisors, whose sum is σ = 52052801090. Its totient is φ = 52052801088.

The previous prime is 52052801083. The next prime is 52052801117. The reversal of 52052801089 is 98010825025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32613470464 + 19439330625 = 180592^2 + 139425^2 .

It is a cyclic number.

It is not a de Polignac number, because 52052801089 - 2²⁹ = 51515930177 is a prime.

It is not a weakly prime, because it can be changed into another prime (52052801083) 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, 26026400544 + 26026400545.

It is an arithmetic number, because the mean of its divisors is an integer number (26026400545).

Almost surely, 2^52052801089 is an apocalyptic number.

It is an amenable number.

52052801089 is a deficient number, since it is larger than the sum of its proper divisors (1).

52052801089 is an equidigital number, since it uses as much as digits as its factorization.

52052801089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 40.

The spelling of 52052801089 in words is "fifty-two billion, fifty-two million, eight hundred one thousand, eighty-nine".