52660798271 has 2 divisors, whose sum is σ = 52660798272. Its totient is φ = 52660798270.

The previous prime is 52660798213. The next prime is 52660798279. The reversal of 52660798271 is 17289706625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52660798271 - 2¹⁸ = 52660536127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52660798279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26330399135 + 26330399136.

It is an arithmetic number, because the mean of its divisors is an integer number (26330399136).

Almost surely, 2^52660798271 is an apocalyptic number.

52660798271 is a deficient number, since it is larger than the sum of its proper divisors (1).

52660798271 is an equidigital number, since it uses as much as digits as its factorization.

52660798271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 52660798271 in words is "fifty-two billion, six hundred sixty million, seven hundred ninety-eight thousand, two hundred seventy-one".