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227484568093 is a prime number
BaseRepresentation
bin1101001111011100100…
…0110000101000011101
3210202011210100101222211
43103313020300220131
512211342022134333
6252301023440421
722302164632066
oct3236710605035
9722153311884
10227484568093
1188526120a92
1238108156111
13185b4510a13
14b02041d56d
155db6324ecd
hex34f7230a1d

227484568093 has 2 divisors, whose sum is σ = 227484568094. Its totient is φ = 227484568092.

The previous prime is 227484568081. The next prime is 227484568193. The reversal of 227484568093 is 390865484722.

It is a happy number.

227484568093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 141449705604 + 86034862489 = 376098^2 + 293317^2 .

It is a cyclic number.

It is not a de Polignac number, because 227484568093 - 217 = 227484437021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (227484568193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113742284046 + 113742284047.

It is an arithmetic number, because the mean of its divisors is an integer number (113742284047).

Almost surely, 2227484568093 is an apocalyptic number.

It is an amenable number.

227484568093 is a deficient number, since it is larger than the sum of its proper divisors (1).

227484568093 is an equidigital number, since it uses as much as digits as its factorization.

227484568093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 227484568093 in words is "two hundred twenty-seven billion, four hundred eighty-four million, five hundred sixty-eight thousand, ninety-three".