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223130232402110 = 2511131125912298969
BaseRepresentation
bin110010101110111110001110…
…001111011011000010111110
31002021001001010112121100001122
4302232332032033123002332
5213221231203443331420
62110320340315310542
764666425110630165
oct6256761617330276
91067031115540048
10223130232402110
116510700021a350
122103817344b452
139767124167a77
143d157bd05c3dc
151abe1e1ad7725
hexcaef8e3db0be

223130232402110 has 64 divisors (see below), whose sum is σ = 441841973126400. Its totient is φ = 80454929068800.

The previous prime is 223130232402109. The next prime is 223130232402113. The reversal of 223130232402110 is 11204232031322.

It is a super-3 number, since 3×2231302324021103 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 223130232402110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223130232402113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11992706 + ... + 24291674.

It is an arithmetic number, because the mean of its divisors is an integer number (6903780830100).

Almost surely, 2223130232402110 is an apocalyptic number.

223130232402110 is a deficient number, since it is larger than the sum of its proper divisors (218711740724290).

223130232402110 is a wasteful number, since it uses less digits than its factorization.

223130232402110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12300377.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 223130232402110 its reverse (11204232031322), we get a palindrome (234334464433432).

The spelling of 223130232402110 in words is "two hundred twenty-three trillion, one hundred thirty billion, two hundred thirty-two million, four hundred two thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 55 110 131 262 655 1259 1310 1441 2518 2882 6295 7205 12590 13849 14410 27698 69245 138490 164929 329858 824645 1649290 1814219 3628438 9071095 12298969 18142190 24597938 61494845 122989690 135288659 270577318 676443295 1352886590 1611164939 3222329878 8055824695 15484401971 16111649390 17722814329 30968803942 35445628658 77422009855 88614071645 154844019710 170328421681 177228143290 340656843362 851642108405 1703284216810 2028456658201 4056913316402 10142283291005 20284566582010 22313023240211 44626046480422 111565116201055 223130232402110