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1230130141211 is a prime number
BaseRepresentation
bin10001111001101001011…
…110000101100000011011
311100121011212212212112102
4101321221132011200123
5130123301304004321
62341040342034015
7154605525451226
oct21715136054033
94317155785472
101230130141211
11434771439144
1217a4a811890b
138c00191792a
1443777d6c5bd
1521ee9e6ec0b
hex11e6978581b

1230130141211 has 2 divisors, whose sum is σ = 1230130141212. Its totient is φ = 1230130141210.

The previous prime is 1230130141183. The next prime is 1230130141237. The reversal of 1230130141211 is 1121410310321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1230130141211 - 218 = 1230129879067 is a prime.

It is not a weakly prime, because it can be changed into another prime (1230190141211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615065070605 + 615065070606.

It is an arithmetic number, because the mean of its divisors is an integer number (615065070606).

Almost surely, 21230130141211 is an apocalyptic number.

1230130141211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230130141211 is an equidigital number, since it uses as much as digits as its factorization.

1230130141211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1230130141211 its reverse (1121410310321), we get a palindrome (2351540451532).

The spelling of 1230130141211 in words is "one trillion, two hundred thirty billion, one hundred thirty million, one hundred forty-one thousand, two hundred eleven".