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130212230330 = 25713231193529
BaseRepresentation
bin111100101000101000…
…0001111010010111010
3110110002201021122220102
41321101100033102322
54113133312332310
6135452455555402
712256531460450
oct1712120172272
9413081248812
10130212230330
115024a4559a6
122129b98bb62
13c381b51900
1464337529d0
1535c17d68a5
hex1e5140f4ba

130212230330 has 96 divisors (see below), whose sum is σ = 290230387200. Its totient is φ = 41185138176.

The previous prime is 130212230311. The next prime is 130212230413. The reversal of 130212230330 is 33032212031.

130212230330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1302122303303 (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36896006 + ... + 36899534.

It is an arithmetic number, because the mean of its divisors is an integer number (3023233200).

Almost surely, 2130212230330 is an apocalyptic number.

130212230330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130212230330 is an abundant number, since it is smaller than the sum of its proper divisors (160018156870).

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

130212230330 is a wasteful number, since it uses less digits than its factorization.

130212230330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6688 (or 6675 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 130212230330 its reverse (33032212031), we get a palindrome (163244442361).

The spelling of 130212230330 in words is "one hundred thirty billion, two hundred twelve million, two hundred thirty thousand, three hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 169 182 338 455 845 910 1183 1690 2366 3119 3529 5915 6238 7058 11830 15595 17645 21833 24703 31190 35290 40547 43666 45877 49406 81094 91754 109165 123515 202735 218330 229385 247030 283829 321139 405470 458770 527111 567658 596401 642278 1054222 1192802 1419145 1605695 2635555 2838290 2982005 3211390 3689777 4174807 5271110 5964010 7379554 8349614 11006951 18448885 20874035 22013902 36897770 41748070 55034755 77048657 110069510 143090363 154097314 286180726 385243285 715451815 770486570 1001632541 1430903630 1860174719 2003265082 3720349438 5008162705 9300873595 10016325410 13021223033 18601747190 26042446066 65106115165 130212230330