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12122112201083 is a prime number
BaseRepresentation
bin1011000001100110011000…
…1100010001000101111011
31120220212021211201122110122
42300121212030101011323
53042102041210413313
641440453234203455
72360536145416403
oct260314614210573
946825254648418
1012122112201083
113953a60350955
12143941aa2358b
1369c158377481
142dc9db669803
151604cd54d708
hexb066631117b

12122112201083 has 2 divisors, whose sum is σ = 12122112201084. Its totient is φ = 12122112201082.

The previous prime is 12122112201007. The next prime is 12122112201211. The reversal of 12122112201083 is 38010221122121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12122112201083 - 28 = 12122112200827 is a prime.

It is not a weakly prime, because it can be changed into another prime (12122112200083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6061056100541 + 6061056100542.

It is an arithmetic number, because the mean of its divisors is an integer number (6061056100542).

Almost surely, 212122112201083 is an apocalyptic number.

12122112201083 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122112201083 is an equidigital number, since it uses as much as digits as its factorization.

12122112201083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 26.

The spelling of 12122112201083 in words is "twelve trillion, one hundred twenty-two billion, one hundred twelve million, two hundred one thousand, eighty-three".