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12223130230130 = 257915472316747
BaseRepresentation
bin1011000111011110101101…
…0101011101110101110010
31121021112000221222020000212
42301313223111131311302
53100230432314331010
641555121205144122
72401043363455541
oct261675325356562
947245027866025
1012223130230130
1139928893a4276
121454b116bb042
136a8836a67361
143038619ac158
15162e41d2b505
hexb1deb55dd72

12223130230130 has 16 divisors (see below), whose sum is σ = 22280136117120. Its totient is φ = 4827362824752.

The previous prime is 12223130230111. The next prime is 12223130230151. The reversal of 12223130230130 is 3103203132221.

It is a junction number, because it is equal to n+sod(n) for n = 12223130230096 and 12223130230105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7736157584 + ... + 7736159163.

It is an arithmetic number, because the mean of its divisors is an integer number (1392508507320).

Almost surely, 212223130230130 is an apocalyptic number.

12223130230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12223130230130 is a deficient number, since it is larger than the sum of its proper divisors (10057005886990).

12223130230130 is a wasteful number, since it uses less digits than its factorization.

12223130230130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15472316833.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12223130230130 its reverse (3103203132221), we get a palindrome (15326333362351).

The spelling of 12223130230130 in words is "twelve trillion, two hundred twenty-three billion, one hundred thirty million, two hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 79 158 395 790 15472316747 30944633494 77361583735 154723167470 1222313023013 2444626046026 6111565115065 12223130230130