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12310101123101 is a prime number
BaseRepresentation
bin1011001100100010101100…
…1101000110000000011101
31121120211112010001100110222
42303020223031012000131
53103142041341414401
642103103221211125
72410242532040345
oct263105315060035
947524463040428
1012310101123101
113a16759184421
121469943b60aa5
136b3ab71536c2
14307b52487d25
151653322b4c1b
hexb322b34601d

12310101123101 has 2 divisors, whose sum is σ = 12310101123102. Its totient is φ = 12310101123100.

The previous prime is 12310101123077. The next prime is 12310101123121. The reversal of 12310101123101 is 10132110101321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9720994858201 + 2589106264900 = 3117851^2 + 1609070^2 .

It is a cyclic number.

It is not a de Polignac number, because 12310101123101 - 234 = 12292921253917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12310101123101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12310101123121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155050561550 + 6155050561551.

It is an arithmetic number, because the mean of its divisors is an integer number (6155050561551).

Almost surely, 212310101123101 is an apocalyptic number.

It is an amenable number.

12310101123101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310101123101 is an equidigital number, since it uses as much as digits as its factorization.

12310101123101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 12310101123101 its reverse (10132110101321), we get a palindrome (22442211224422).

The spelling of 12310101123101 in words is "twelve trillion, three hundred ten billion, one hundred one million, one hundred twenty-three thousand, one hundred one".