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12000112120223 is a prime number
BaseRepresentation
bin1010111010011111111001…
…1010111001000110011111
31120111012101110001101211022
42232213332122321012133
53033102212200321343
641304435253114355
72345656652014433
oct256477632710637
946435343041738
1012000112120223
1139072454a4447
1214198513289bb
136907b49b8006
142d6b468469c3
1515c23cbbb568
hexae9fe6b919f

12000112120223 has 2 divisors, whose sum is σ = 12000112120224. Its totient is φ = 12000112120222.

The previous prime is 12000112120211. The next prime is 12000112120247. The reversal of 12000112120223 is 32202121100021.

It is a weak prime.

It is an emirp because it is prime and its reverse (32202121100021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12000112120223 - 210 = 12000112119199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12000112120723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000056060111 + 6000056060112.

It is an arithmetic number, because the mean of its divisors is an integer number (6000056060112).

Almost surely, 212000112120223 is an apocalyptic number.

12000112120223 is a deficient number, since it is larger than the sum of its proper divisors (1).

12000112120223 is an equidigital number, since it uses as much as digits as its factorization.

12000112120223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12000112120223 its reverse (32202121100021), we get a palindrome (44202233220244).

The spelling of 12000112120223 in words is "twelve trillion, one hundred twelve million, one hundred twenty thousand, two hundred twenty-three".