Search a number
-
+
2030322211 is a prime number
BaseRepresentation
bin111100100000100…
…0100001000100011
312020111102001110221
41321001010020203
513124230302321
6533244503511
7101212311511
oct17101041043
95214361427
102030322211
11952078145
12487b4ab97
13264832bb8
1415390d4b1
15bd3a1e41
hex79044223

2030322211 has 2 divisors, whose sum is σ = 2030322212. Its totient is φ = 2030322210.

The previous prime is 2030322193. The next prime is 2030322227. The reversal of 2030322211 is 1122230302.

It is an a-pointer prime, because the next prime (2030322227) can be obtained adding 2030322211 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030322211 - 211 = 2030320163 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030322241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015161105 + 1015161106.

It is an arithmetic number, because the mean of its divisors is an integer number (1015161106).

Almost surely, 22030322211 is an apocalyptic number.

2030322211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030322211 is an equidigital number, since it uses as much as digits as its factorization.

2030322211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2030322211 is about 45059.0968728846. The cubic root of 2030322211 is about 1266.2564052771.

Adding to 2030322211 its reverse (1122230302), we get a palindrome (3152552513).

The spelling of 2030322211 in words is "two billion, thirty million, three hundred twenty-two thousand, two hundred eleven".