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30130033027 is a prime number
BaseRepresentation
bin11100000011111000…
…111101000110000011
32212202210222021011011
4130003320331012003
5443201242024102
621501435101351
72114436024613
oct340370750603
985683867134
1030130033027
1111861688846
125a0a5a1857
132ac22c2913
14165b816a43
15bb52622d7
hex703e3d183

30130033027 has 2 divisors, whose sum is σ = 30130033028. Its totient is φ = 30130033026.

The previous prime is 30130033007. The next prime is 30130033039. The reversal of 30130033027 is 72033003103.

It is a strong prime.

It is an emirp because it is prime and its reverse (72033003103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30130033027 - 215 = 30130000259 is a prime.

It is a super-2 number, since 2×301300330272 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30130032989 and 30130033007.

It is not a weakly prime, because it can be changed into another prime (30130033007) 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, 15065016513 + 15065016514.

It is an arithmetic number, because the mean of its divisors is an integer number (15065016514).

Almost surely, 230130033027 is an apocalyptic number.

30130033027 is a deficient number, since it is larger than the sum of its proper divisors (1).

30130033027 is an equidigital number, since it uses as much as digits as its factorization.

30130033027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 22.

The spelling of 30130033027 in words is "thirty billion, one hundred thirty million, thirty-three thousand, twenty-seven".