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275502054764371 is a prime number
BaseRepresentation
bin111110101001000101010010…
…000110111110111101010011
31100010110201221212222111211211
4332221011102012332331103
5242102311202004424441
62413535521405320551
7112013236513654141
oct7651052206767523
91303421855874754
10275502054764371
117a8688466552a6
1226a96188866157
13ba95969ab7ac6
144c06528cc8591
1521cb6924b8a81
hexfa91521bef53

275502054764371 has 2 divisors, whose sum is σ = 275502054764372. Its totient is φ = 275502054764370.

The previous prime is 275502054764369. The next prime is 275502054764441. The reversal of 275502054764371 is 173467450205572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275502054764371 - 21 = 275502054764369 is a prime.

Together with 275502054764369, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (275502054764471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137751027382185 + 137751027382186.

It is an arithmetic number, because the mean of its divisors is an integer number (137751027382186).

Almost surely, 2275502054764371 is an apocalyptic number.

275502054764371 is a deficient number, since it is larger than the sum of its proper divisors (1).

275502054764371 is an equidigital number, since it uses as much as digits as its factorization.

275502054764371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49392000, while the sum is 58.

The spelling of 275502054764371 in words is "two hundred seventy-five trillion, five hundred two billion, fifty-four million, seven hundred sixty-four thousand, three hundred seventy-one".