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12230130033223 = 173313881560029
BaseRepresentation
bin1011000111111000110010…
…0011100110001001000111
31121022012002210100001201021
42301332030203212021013
53100334301242030343
642002235535212011
72401412011014664
oct261761443461107
947265083301637
1012230130033223
113995850623a03
121456345977007
136a93b100178b
14303d274b6a6b
151632016070ed
hexb1f8c8e6247

12230130033223 has 16 divisors (see below), whose sum is σ = 12992041884960. Its totient is φ = 11472957619200.

The previous prime is 12230130033217. The next prime is 12230130033259. The reversal of 12230130033223 is 32233003103221.

12230130033223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12230130033223 - 29 = 12230130032711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230130033263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21558373 + ... + 22118401.

It is an arithmetic number, because the mean of its divisors is an integer number (812002617810).

Almost surely, 212230130033223 is an apocalyptic number.

12230130033223 is a deficient number, since it is larger than the sum of its proper divisors (761911851737).

12230130033223 is a wasteful number, since it uses less digits than its factorization.

12230130033223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564258.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 12230130033223 its reverse (32233003103221), we get a palindrome (44463133136444).

The spelling of 12230130033223 in words is "twelve trillion, two hundred thirty billion, one hundred thirty million, thirty-three thousand, two hundred twenty-three".

Divisors: 1 17 331 3881 5627 65977 560029 1284611 9520493 21838387 185369599 2173472549 3151283183 36949033333 719419413719 12230130033223