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2230203341 is a prime number
BaseRepresentation
bin1000010011101110…
…0011001111001101
312202102112001211202
42010323203033031
514031413001331
61005144555245
7106160262362
oct20473431715
95672461752
102230203341
11a44989863
12522a82b25
13297078062
141722a0469
15d0bd5ecb
hex84ee33cd

2230203341 has 2 divisors, whose sum is σ = 2230203342. Its totient is φ = 2230203340.

The previous prime is 2230203331. The next prime is 2230203347. The reversal of 2230203341 is 1433020322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1597680841 + 632522500 = 39971^2 + 25150^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230203341 - 230 = 1156461517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230203347) 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, 1115101670 + 1115101671.

It is an arithmetic number, because the mean of its divisors is an integer number (1115101671).

Almost surely, 22230203341 is an apocalyptic number.

It is an amenable number.

2230203341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230203341 is an equidigital number, since it uses as much as digits as its factorization.

2230203341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2230203341 is about 47225.0287559468. The cubic root of 2230203341 is about 1306.5162650178.

Adding to 2230203341 its reverse (1433020322), we get a palindrome (3663223663).

The spelling of 2230203341 in words is "two billion, two hundred thirty million, two hundred three thousand, three hundred forty-one".