Search a number
-
+
104213230211 is a prime number
BaseRepresentation
bin110000100001110010…
…1111011001010000011
3100221222210120121120002
41201003211323022003
53201412041331321
6115512551110215
710346333561336
oct1410345731203
9327883517502
10104213230211
1140218719342
121824497236b
139a9a66b37c
14508883c61d
152a9e07e20b
hex184397b283

104213230211 has 2 divisors, whose sum is σ = 104213230212. Its totient is φ = 104213230210.

The previous prime is 104213230189. The next prime is 104213230217. The reversal of 104213230211 is 112032312401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104213230211 - 222 = 104209035907 is a prime.

It is not a weakly prime, because it can be changed into another prime (104213230217) 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, 52106615105 + 52106615106.

It is an arithmetic number, because the mean of its divisors is an integer number (52106615106).

Almost surely, 2104213230211 is an apocalyptic number.

104213230211 is a deficient number, since it is larger than the sum of its proper divisors (1).

104213230211 is an equidigital number, since it uses as much as digits as its factorization.

104213230211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 104213230211 its reverse (112032312401), we get a palindrome (216245542612).

The spelling of 104213230211 in words is "one hundred four billion, two hundred thirteen million, two hundred thirty thousand, two hundred eleven".