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11001106905709 is a prime number
BaseRepresentation
bin1010000000010110010100…
…0100011011101001101101
31102221200210001111022111011
42200011211010123221231
52420220231331440314
635221501100225221
72213542453550554
oct240054504335155
942850701438434
1011001106905709
1135615a8060618
12129810853b211
1361a52785204b
142a0656590d9b
1514126d9564c4
hexa016511ba6d

11001106905709 has 2 divisors, whose sum is σ = 11001106905710. Its totient is φ = 11001106905708.

The previous prime is 11001106905653. The next prime is 11001106905721. The reversal of 11001106905709 is 90750960110011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10607723302500 + 393383603209 = 3256950^2 + 627203^2 .

It is a cyclic number.

It is not a de Polignac number, because 11001106905709 - 29 = 11001106905197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11001106905109) 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, 5500553452854 + 5500553452855.

It is an arithmetic number, because the mean of its divisors is an integer number (5500553452855).

Almost surely, 211001106905709 is an apocalyptic number.

It is an amenable number.

11001106905709 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001106905709 is an equidigital number, since it uses as much as digits as its factorization.

11001106905709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 40.

The spelling of 11001106905709 in words is "eleven trillion, one billion, one hundred six million, nine hundred five thousand, seven hundred nine".