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107007071081108 = 2211219132726093361
BaseRepresentation
bin11000010101001010000110…
…011101011101001010010100
3112000212202221202202122101212
4120111022012131131022110
5103011200440144043413
61015330211514040552
731353001655460332
oct3025120635351224
9460782852678355
10107007071081108
1131106497a58400
121000282b719158
134792953704123
141c5d2541c8b52
15c58775b78ca8
hex61528675d294

107007071081108 has 144 divisors (see below), whose sum is σ = 216978133075200. Its totient is φ = 46013532364800.

The previous prime is 107007071081083. The next prime is 107007071081143. The reversal of 107007071081108 is 801180170700701.

It is a super-2 number, since 2×1070070710811082 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 31837865348 + ... + 31837868708.

It is an arithmetic number, because the mean of its divisors is an integer number (1506792590800).

Almost surely, 2107007071081108 is an apocalyptic number.

It is an amenable number.

107007071081108 is an abundant number, since it is smaller than the sum of its proper divisors (109971061994092).

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

107007071081108 is a wasteful number, since it uses less digits than its factorization.

107007071081108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7342 (or 7329 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 41.

The spelling of 107007071081108 in words is "one hundred seven trillion, seven billion, seventy-one million, eighty-one thousand, one hundred eight".

Divisors: 1 2 4 11 19 22 38 44 76 121 209 242 418 484 836 1327 2299 2609 2654 3361 4598 5218 5308 6722 9196 10436 13444 14597 25213 28699 29194 36971 49571 50426 57398 58388 63859 73942 99142 100852 114796 127718 147884 160567 198284 255436 277343 315689 321134 406681 545281 554686 631378 642268 702449 813362 1090562 1109372 1262756 1404898 1626724 2181124 2809796 3050773 3462143 4460047 5998091 6101546 6924286 7726939 8768849 8920094 11996182 12203092 13848572 15453878 17537698 17840188 23992364 30907756 35075396 38083573 49060517 65780717 76167146 84740893 96457339 98121034 131561434 152334292 166608131 169481786 192914678 196242068 263122868 333216262 338963572 385829356 418919303 539665687 666432524 723587887 837838606 932149823 1061030729 1079331374 1447175774 1675677212 1832689441 1864299646 2122061458 2158662748 2894351548 3665378882 3728599292 4244122916 7330757764 7959466757 10253648053 11636262623 15918933514 20159583851 20507296106 23272525246 31837867028 40319167702 41014592212 46545050492 80638335404 127998888853 221088989837 255997777706 442177979674 511995555412 884355959348 1407987777383 2431978888207 2815975554766 4863957776414 5631951109532 9727915552828 26751767770277 53503535540554 107007071081108