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12106768711 is a prime number
BaseRepresentation
bin10110100011001111…
…01010000101000111
31011020202000120111011
423101213222011013
5144243313044321
65321202023051
7606005556532
oct132147520507
934222016434
1012106768711
115152a56584
12241a647a87
1311ac30818b
1482bc91a19
154acd10ae1
hex2d19ea147

12106768711 has 2 divisors, whose sum is σ = 12106768712. Its totient is φ = 12106768710.

The previous prime is 12106768693. The next prime is 12106768733. The reversal of 12106768711 is 11786760121.

12106768711 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 (11786760121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12106768711 - 25 = 12106768679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12106768771) 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, 6053384355 + 6053384356.

It is an arithmetic number, because the mean of its divisors is an integer number (6053384356).

Almost surely, 212106768711 is an apocalyptic number.

12106768711 is a deficient number, since it is larger than the sum of its proper divisors (1).

12106768711 is an equidigital number, since it uses as much as digits as its factorization.

12106768711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 40.

The spelling of 12106768711 in words is "twelve billion, one hundred six million, seven hundred sixty-eight thousand, seven hundred eleven".