Search a number
-
+
2010210133 is a prime number
BaseRepresentation
bin111011111010001…
…0101111101010101
312012002120020220011
41313310111331111
513104103211013
6531245440221
7100546334641
oct16764257525
95162506804
102010210133
11941790698
12481270071
13260610769
14150d95c21
15bb72cc3d
hex77d15f55

2010210133 has 2 divisors, whose sum is σ = 2010210134. Its totient is φ = 2010210132.

The previous prime is 2010210131. The next prime is 2010210151. The reversal of 2010210133 is 3310120102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1920017124 + 90193009 = 43818^2 + 9497^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010210133 - 21 = 2010210131 is a prime.

Together with 2010210131, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010210131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005105066 + 1005105067.

It is an arithmetic number, because the mean of its divisors is an integer number (1005105067).

Almost surely, 22010210133 is an apocalyptic number.

It is an amenable number.

2010210133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010210133 is an equidigital number, since it uses as much as digits as its factorization.

2010210133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2010210133 is about 44835.3669885728. The cubic root of 2010210133 is about 1262.0614053788.

Adding to 2010210133 its reverse (3310120102), we get a palindrome (5320330235).

The spelling of 2010210133 in words is "two billion, ten million, two hundred ten thousand, one hundred thirty-three".