275472021600539 has 2 divisors, whose sum is σ = 275472021600540. Its totient is φ = 275472021600538.

The previous prime is 275472021600439. The next prime is 275472021600857. The reversal of 275472021600539 is 935006120274572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275472021600539 - 2²⁸ = 275471753165083 is a prime.

It is not a weakly prime, because it can be changed into another prime (275472021600439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137736010800269 + 137736010800270.

It is an arithmetic number, because the mean of its divisors is an integer number (137736010800270).

Almost surely, 2^{275472021600539} is an apocalyptic number.

275472021600539 is a deficient number, since it is larger than the sum of its proper divisors (1).

275472021600539 is an equidigital number, since it uses as much as digits as its factorization.

275472021600539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6350400, while the sum is 53.

The spelling of 275472021600539 in words is "two hundred seventy-five trillion, four hundred seventy-two billion, twenty-one million, six hundred thousand, five hundred thirty-nine".