52170607201 has 2 divisors, whose sum is σ = 52170607202. Its totient is φ = 52170607200.

The previous prime is 52170607171. The next prime is 52170607213. The reversal of 52170607201 is 10270607125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51903774976 + 266832225 = 227824^2 + 16335^2 .

It is a cyclic number.

It is not a de Polignac number, because 52170607201 - 2¹³ = 52170599009 is a prime.

It is not a weakly prime, because it can be changed into another prime (52170607231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26085303600 + 26085303601.

It is an arithmetic number, because the mean of its divisors is an integer number (26085303601).

Almost surely, 2^52170607201 is an apocalyptic number.

It is an amenable number.

52170607201 is a deficient number, since it is larger than the sum of its proper divisors (1).

52170607201 is an equidigital number, since it uses as much as digits as its factorization.

52170607201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 31.

The spelling of 52170607201 in words is "fifty-two billion, one hundred seventy million, six hundred seven thousand, two hundred one".