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13030122323 is a prime number
BaseRepresentation
bin11000010001010011…
…11110001101010011
31020122002110210112002
430020221332031103
5203141202403243
65552544424215
7640620132551
oct141051761523
936562423462
1013030122323
115587189839
12263791806b
1312c86ba56a
148b876abd1
15513e01eb8
hex308a7e353

13030122323 has 2 divisors, whose sum is σ = 13030122324. Its totient is φ = 13030122322.

The previous prime is 13030122319. The next prime is 13030122331. The reversal of 13030122323 is 32322103031.

13030122323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (32322103031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13030122323 - 22 = 13030122319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13030122295 and 13030122304.

It is not a weakly prime, because it can be changed into another prime (13030122023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515061161 + 6515061162.

It is an arithmetic number, because the mean of its divisors is an integer number (6515061162).

Almost surely, 213030122323 is an apocalyptic number.

13030122323 is a deficient number, since it is larger than the sum of its proper divisors (1).

13030122323 is an equidigital number, since it uses as much as digits as its factorization.

13030122323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13030122323 its reverse (32322103031), we get a palindrome (45352225354).

The spelling of 13030122323 in words is "thirteen billion, thirty million, one hundred twenty-two thousand, three hundred twenty-three".