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12022122111983 is a prime number
BaseRepresentation
bin1010111011110001111001…
…0100010110001111101111
31120120022012100201211102022
42232330132110112033233
53033432301230040413
641322515303420355
72350366251606554
oct256743624261757
946508170654368
1012022122111983
11391560a574a85
121421b744546bb
136928b1927b89
142d7c33a68a2b
1515caca120608
hexaef1e5163ef

12022122111983 has 2 divisors, whose sum is σ = 12022122111984. Its totient is φ = 12022122111982.

The previous prime is 12022122111971. The next prime is 12022122111997. The reversal of 12022122111983 is 38911122122021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12022122111983 - 26 = 12022122111919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12022122111913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011061055991 + 6011061055992.

It is an arithmetic number, because the mean of its divisors is an integer number (6011061055992).

Almost surely, 212022122111983 is an apocalyptic number.

12022122111983 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022122111983 is an equidigital number, since it uses as much as digits as its factorization.

12022122111983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 35.

The spelling of 12022122111983 in words is "twelve trillion, twenty-two billion, one hundred twenty-two million, one hundred eleven thousand, nine hundred eighty-three".