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2112010301 is a prime number
BaseRepresentation
bin111110111100010…
…1011100000111101
312110012010020110202
41331320223200331
513311133312201
6545323413245
7103223535302
oct17570534075
95405106422
102112010301
119941a1665
124ab384225
1327873474b
141606d50a9
15c563ac6b
hex7de2b83d

2112010301 has 2 divisors, whose sum is σ = 2112010302. Its totient is φ = 2112010300.

The previous prime is 2112010291. The next prime is 2112010309. The reversal of 2112010301 is 1030102112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2079816025 + 32194276 = 45605^2 + 5674^2 .

It is a cyclic number.

It is not a de Polignac number, because 2112010301 - 26 = 2112010237 is a prime.

It is a super-2 number, since 2×21120103012 = 8921175023060221202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2112010309) 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, 1056005150 + 1056005151.

It is an arithmetic number, because the mean of its divisors is an integer number (1056005151).

Almost surely, 22112010301 is an apocalyptic number.

It is an amenable number.

2112010301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112010301 is an equidigital number, since it uses as much as digits as its factorization.

2112010301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 2112010301 is about 45956.6132455384. The cubic root of 2112010301 is about 1283.0158179047.

Adding to 2112010301 its reverse (1030102112), we get a palindrome (3142112413).

The spelling of 2112010301 in words is "two billion, one hundred twelve million, ten thousand, three hundred one".