52555078201 has 2 divisors, whose sum is σ = 52555078202. Its totient is φ = 52555078200.

The previous prime is 52555078187. The next prime is 52555078207. The reversal of 52555078201 is 10287055525.

52555078201 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 can be written as a sum of positive squares in only one way, i.e., 33388060176 + 19167018025 = 182724^2 + 138445^2 .

It is a cyclic number.

It is not a de Polignac number, because 52555078201 - 2⁹ = 52555077689 is a prime.

It is not a weakly prime, because it can be changed into another prime (52555078207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26277539100 + 26277539101.

It is an arithmetic number, because the mean of its divisors is an integer number (26277539101).

Almost surely, 2^52555078201 is an apocalyptic number.

It is an amenable number.

52555078201 is a deficient number, since it is larger than the sum of its proper divisors (1).

52555078201 is an equidigital number, since it uses as much as digits as its factorization.

52555078201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 140000, while the sum is 40.

The spelling of 52555078201 in words is "fifty-two billion, five hundred fifty-five million, seventy-eight thousand, two hundred one".