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30012200030227 is a prime number
BaseRepresentation
bin1101101001011110000101…
…00001011001000000010011
310221021010201211012111201111
412310233002201121000103
512413204441201431402
6143455225300114151
76215211203054362
oct664570241310023
9127233654174644
1030012200030227
119621114556368
123448695095957
1313991a4b6ba4c
1475a8537977d9
15370a45dac9d7
hex1b4bc2859013

30012200030227 has 2 divisors, whose sum is σ = 30012200030228. Its totient is φ = 30012200030226.

The previous prime is 30012200030207. The next prime is 30012200030237. The reversal of 30012200030227 is 72203000221003.

It is a strong prime.

It is an emirp because it is prime and its reverse (72203000221003) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30012200030227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30012200030198 and 30012200030207.

It is not a weakly prime, because it can be changed into another prime (30012200030207) 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, 15006100015113 + 15006100015114.

It is an arithmetic number, because the mean of its divisors is an integer number (15006100015114).

Almost surely, 230012200030227 is an apocalyptic number.

30012200030227 is a deficient number, since it is larger than the sum of its proper divisors (1).

30012200030227 is an equidigital number, since it uses as much as digits as its factorization.

30012200030227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The spelling of 30012200030227 in words is "thirty trillion, twelve billion, two hundred million, thirty thousand, two hundred twenty-seven".