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10228200223 is a prime number
BaseRepresentation
bin10011000011010010…
…11111001100011111
3222101211011101222111
421201221133030133
5131421404401343
64410533454451
7511315160503
oct114151371437
928354141874
1010228200223
11437960923a
121b954a1427
13c700694a7
146d05a6303
153ece37c9d
hex261a5f31f

10228200223 has 2 divisors, whose sum is σ = 10228200224. Its totient is φ = 10228200222.

The previous prime is 10228200187. The next prime is 10228200247. The reversal of 10228200223 is 32200282201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10228200223 - 29 = 10228199711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10228200194 and 10228200203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10228200823) 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, 5114100111 + 5114100112.

It is an arithmetic number, because the mean of its divisors is an integer number (5114100112).

Almost surely, 210228200223 is an apocalyptic number.

10228200223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10228200223 is an equidigital number, since it uses as much as digits as its factorization.

10228200223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 10228200223 its reverse (32200282201), we get a palindrome (42428482424).

The spelling of 10228200223 in words is "ten billion, two hundred twenty-eight million, two hundred thousand, two hundred twenty-three".