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5505106106057 is a prime number
BaseRepresentation
bin101000000011100000111…
…1001001101011011001001
3201111021122022100220100212
41100013001321031123021
51210143424130343212
615413002201210505
71105505442552215
oct120070171153311
921437568326325
105505106106057
11183277a974018
1274ab14a90a35
1330c18b04176c
1415063cbab945
1598301769e22
hex501c1e4d6c9

5505106106057 has 2 divisors, whose sum is σ = 5505106106058. Its totient is φ = 5505106106056.

The previous prime is 5505106106051. The next prime is 5505106106083. The reversal of 5505106106057 is 7506016015055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5451272361616 + 53833744441 = 2334796^2 + 232021^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5505106106057 is a prime.

It is not a weakly prime, because it can be changed into another prime (5505106106051) 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, 2752553053028 + 2752553053029.

It is an arithmetic number, because the mean of its divisors is an integer number (2752553053029).

Almost surely, 25505106106057 is an apocalyptic number.

It is an amenable number.

5505106106057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5505106106057 is an equidigital number, since it uses as much as digits as its factorization.

5505106106057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157500, while the sum is 41.

The spelling of 5505106106057 in words is "five trillion, five hundred five billion, one hundred six million, one hundred six thousand, fifty-seven".