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13606305067 is a prime number
BaseRepresentation
bin11001010101111111…
…11011110100101011
31022010020122220122201
430222333323310223
5210331203230232
610130050201031
7661114453615
oct145277736453
938106586581
1013606305067
11585244a423
122778883177
13138ab973b4
149310b3db5
155497b7be7
hex32affbd2b

13606305067 has 2 divisors, whose sum is σ = 13606305068. Its totient is φ = 13606305066.

The previous prime is 13606305019. The next prime is 13606305071. The reversal of 13606305067 is 76050360631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13606305067 - 27 = 13606304939 is a prime.

It is a super-3 number, since 3×136063050673 (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (13606305007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6803152533 + 6803152534.

It is an arithmetic number, because the mean of its divisors is an integer number (6803152534).

Almost surely, 213606305067 is an apocalyptic number.

13606305067 is a deficient number, since it is larger than the sum of its proper divisors (1).

13606305067 is an equidigital number, since it uses as much as digits as its factorization.

13606305067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 37.

Adding to 13606305067 its reverse (76050360631), we get a palindrome (89656665698).

The spelling of 13606305067 in words is "thirteen billion, six hundred six million, three hundred five thousand, sixty-seven".