275502054764471 has 2 divisors, whose sum is σ = 275502054764472. Its totient is φ = 275502054764470.

The previous prime is 275502054764459. The next prime is 275502054764609. The reversal of 275502054764471 is 174467450205572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275502054764471 - 2²² = 275502050570167 is a prime.

It is a super-3 number, since 3×275502054764471³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 275502054764471.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (275502054764441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137751027382235 + 137751027382236.

It is an arithmetic number, because the mean of its divisors is an integer number (137751027382236).

Almost surely, 2^{275502054764471} is an apocalyptic number.

275502054764471 is a deficient number, since it is larger than the sum of its proper divisors (1).

275502054764471 is an equidigital number, since it uses as much as digits as its factorization.

275502054764471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65856000, while the sum is 59.

The spelling of 275502054764471 in words is "two hundred seventy-five trillion, five hundred two billion, fifty-four million, seven hundred sixty-four thousand, four hundred seventy-one".