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50536312459 is a prime number
BaseRepresentation
bin101111000100001100…
…101110111010001011
311211102221222200000021
4233010030232322023
51311444243444314
635114400321311
73436223365633
oct570414567213
9154387880007
1050536312459
111a483481596
129964613237
1349c4bca089
142635a596c3
1514ab9d2324
hexbc432ee8b

50536312459 has 2 divisors, whose sum is σ = 50536312460. Its totient is φ = 50536312458.

The previous prime is 50536312417. The next prime is 50536312523. The reversal of 50536312459 is 95421363505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50536312459 - 211 = 50536310411 is a prime.

It is not a weakly prime, because it can be changed into another prime (50536312859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25268156229 + 25268156230.

It is an arithmetic number, because the mean of its divisors is an integer number (25268156230).

Almost surely, 250536312459 is an apocalyptic number.

50536312459 is a deficient number, since it is larger than the sum of its proper divisors (1).

50536312459 is an equidigital number, since it uses as much as digits as its factorization.

50536312459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486000, while the sum is 43.

The spelling of 50536312459 in words is "fifty billion, five hundred thirty-six million, three hundred twelve thousand, four hundred fifty-nine".