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130022230130 = 25131996754437
BaseRepresentation
bin111100100010111101…
…1011100100001110010
3110102121110202122121222
41321011323130201302
54112241142331010
6135421551345042
712252033502142
oct1710573344162
9412543678558
10130022230130
1150162182a41
1221248222182
13c351689060
146416414922
1535aeca5355
hex1e45edc872

130022230130 has 64 divisors (see below), whose sum is σ = 265587759360. Its totient is φ = 45433592064.

The previous prime is 130022230057. The next prime is 130022230141. The reversal of 130022230130 is 31032220031.

It is a junction number, because it is equal to n+sod(n) for n = 130022230099 and 130022230108.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2361272 + ... + 2415708.

It is an arithmetic number, because the mean of its divisors is an integer number (4149808740).

Almost surely, 2130022230130 is an apocalyptic number.

130022230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130022230130 is an abundant number, since it is smaller than the sum of its proper divisors (135565529230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130022230130 is a wasteful number, since it uses less digits than its factorization.

130022230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55443.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 130022230130 its reverse (31032220031), we get a palindrome (161054450161).

The spelling of 130022230130 in words is "one hundred thirty billion, twenty-two million, two hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 13 19 26 38 65 95 130 190 247 494 967 1235 1934 2470 4835 9670 12571 18373 25142 36746 54437 62855 91865 108874 125710 183730 238849 272185 477698 544370 707681 1034303 1194245 1415362 2068606 2388490 3538405 5171515 7076810 10343030 13445939 26891878 52640579 67229695 105281158 134459390 263202895 526405790 684327527 1000171001 1368655054 2000342002 3421637635 5000855005 6843275270 10001710010 13002223013 26004446026 65011115065 130022230130