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2012324383 is a prime number
BaseRepresentation
bin111011111110001…
…1010001000011111
312012020112200002201
41313330122020133
513110123340013
6531403032331
7100603321636
oct16774321037
95166480081
102012324383
119429a5103
12481b0b6a7
13260ba0bb4
1415138651d
15bb9e93dd
hex77f1a21f

2012324383 has 2 divisors, whose sum is σ = 2012324384. Its totient is φ = 2012324382.

The previous prime is 2012324341. The next prime is 2012324389. The reversal of 2012324383 is 3834232102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2012324383 - 29 = 2012323871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012324389) 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, 1006162191 + 1006162192.

It is an arithmetic number, because the mean of its divisors is an integer number (1006162192).

Almost surely, 22012324383 is an apocalyptic number.

2012324383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012324383 is an equidigital number, since it uses as much as digits as its factorization.

2012324383 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 28.

The square root of 2012324383 is about 44858.9387190558. The cubic root of 2012324383 is about 1262.5037104489.

Adding to 2012324383 its reverse (3834232102), we get a palindrome (5846556485).

The spelling of 2012324383 in words is "two billion, twelve million, three hundred twenty-four thousand, three hundred eighty-three".