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13101131033210 = 251153109181113903
BaseRepresentation
bin1011111010100101100001…
…0000101110101001111010
31201101110022100101022102002
42332221120100232221322
53204122104021030320
643510324305341002
72521345145243663
oct276513020565172
951343270338362
1013101131033210
1141a1181a16890
121577106337762
1374057b8c2b7c
1433415338236a
1517abccd37675
hexbea5842ea7a

13101131033210 has 128 divisors (see below), whose sum is σ = 26598096645120. Its totient is φ = 4605650150400.

The previous prime is 13101131033209. The next prime is 13101131033213. The reversal of 13101131033210 is 1233013110131.

It is not an unprimeable number, because it can be changed into a prime (13101131033213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 114963119 + ... + 115077021.

It is an arithmetic number, because the mean of its divisors is an integer number (207797630040).

Almost surely, 213101131033210 is an apocalyptic number.

13101131033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13101131033210 is an abundant number, since it is smaller than the sum of its proper divisors (13496965611910).

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

13101131033210 is a wasteful number, since it uses less digits than its factorization.

13101131033210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114264.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 13101131033210 its reverse (1233013110131), we get a palindrome (14334144143341).

The spelling of 13101131033210 in words is "thirteen trillion, one hundred one billion, one hundred thirty-one million, thirty-three thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 53 55 106 109 110 181 218 265 362 530 545 583 905 1090 1166 1199 1810 1991 2398 2915 3982 5777 5830 5995 9593 9955 11554 11990 19186 19729 19910 28885 39458 47965 57770 63547 95930 98645 105523 113903 127094 197290 211046 217019 227806 317735 434038 527615 569515 635470 1045637 1055230 1085095 1139030 1252933 2091274 2170190 2505866 5228185 6036859 6264665 10456370 11502007 12073718 12415427 12529330 20616443 23004014 24830854 30184295 41232886 57510035 60368590 62077135 66405449 103082215 115020070 124154270 132810898 136569697 206164430 226780873 273139394 332027245 453561746 658017631 664054490 682848485 1092671479 1133904365 1316035262 1365696970 2185342958 2247192287 2267808730 3290088155 4494384574 5463357395 6580176310 7238193941 10926714790 11235961435 12019386269 14476387882 22471922870 24038772538 24719115157 36190969705 49438230314 60096931345 72381939410 119101191211 120193862690 123595575785 238202382422 247191151570 595505956055 1191011912110 1310113103321 2620226206642 6550565516605 13101131033210