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50535054413 is a prime number
BaseRepresentation
bin101111000100000111…
…111011110001001101
311211102212121202021222
4233010013323301031
51311443433220123
635114313333125
73436206606104
oct570407736115
9154385552258
1050535054413
111a4827a2388
1299641071a5
1349c487957c
14263580d03b
1514ab8346c8
hexbc41fbc4d

50535054413 has 2 divisors, whose sum is σ = 50535054414. Its totient is φ = 50535054412.

The previous prime is 50535054347. The next prime is 50535054439. The reversal of 50535054413 is 31445053505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44195391529 + 6339662884 = 210227^2 + 79622^2 .

It is a cyclic number.

It is not a de Polignac number, because 50535054413 - 212 = 50535050317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50535054313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25267527206 + 25267527207.

It is an arithmetic number, because the mean of its divisors is an integer number (25267527207).

Almost surely, 250535054413 is an apocalyptic number.

It is an amenable number.

50535054413 is a deficient number, since it is larger than the sum of its proper divisors (1).

50535054413 is an equidigital number, since it uses as much as digits as its factorization.

50535054413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 50535054413 in words is "fifty billion, five hundred thirty-five million, fifty-four thousand, four hundred thirteen".