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12060861079 is a prime number
BaseRepresentation
bin10110011101110001…
…00010001010010111
31011010112122020001111
423032320202022113
5144200040023304
65312442035451
7604610425201
oct131670421227
934115566044
1012060861079
11512a050493
1224071a8b87
1311a29536b7
14825b41771
154a8c93704
hex2cee22297

12060861079 has 2 divisors, whose sum is σ = 12060861080. Its totient is φ = 12060861078.

The previous prime is 12060861073. The next prime is 12060861091. The reversal of 12060861079 is 97016806021.

12060861079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (97016806021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12060861079 - 219 = 12060336791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12060861073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6030430539 + 6030430540.

It is an arithmetic number, because the mean of its divisors is an integer number (6030430540).

Almost surely, 212060861079 is an apocalyptic number.

12060861079 is a deficient number, since it is larger than the sum of its proper divisors (1).

12060861079 is an equidigital number, since it uses as much as digits as its factorization.

12060861079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 12060861079 in words is "twelve billion, sixty million, eight hundred sixty-one thousand, seventy-nine".