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110230112223 = 37721128501
BaseRepresentation
bin110011010101000111…
…0100000011111011111
3101112112010101220000000
41212222032200133133
53301222402042343
6122350005505343
710651414331400
oct1465216403737
9345463356000
10110230112223
114282602a900
1219443a12253
13a51909829a
1454999a39a7
152d023eded3
hex19aa3a07df

110230112223 has 144 divisors (see below), whose sum is σ = 211408011360. Its totient is φ = 57255660000.

The previous prime is 110230112221. The next prime is 110230112273. The reversal of 110230112223 is 322211032011.

It is not a de Polignac number, because 110230112223 - 21 = 110230112221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110230112196 and 110230112205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110230112221) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 12962473 + ... + 12970973.

It is an arithmetic number, because the mean of its divisors is an integer number (1468111190).

Almost surely, 2110230112223 is an apocalyptic number.

110230112223 is a deficient number, since it is larger than the sum of its proper divisors (101177899137).

110230112223 is an frugal number, since it uses more digits than its factorization.

110230112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8558 (or 8522 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 110230112223 its reverse (322211032011), we get a palindrome (432441144234).

The spelling of 110230112223 in words is "one hundred ten billion, two hundred thirty million, one hundred twelve thousand, two hundred twenty-three".

Divisors: 1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 189 231 243 297 363 441 539 567 693 729 847 891 1089 1323 1617 1701 2079 2187 2541 2673 3267 3969 4851 5103 5929 6237 7623 8019 8501 9801 11907 14553 15309 17787 18711 22869 24057 25503 29403 35721 43659 53361 56133 59507 68607 76509 88209 93511 107163 130977 160083 168399 178521 205821 229527 264627 280533 392931 416549 480249 535563 617463 654577 688581 841599 1028621 1178793 1249647 1440747 1606689 1852389 1963731 2065743 2524797 3085863 3748941 4322241 4582039 4820067 5891193 6197229 7200347 7574391 9257589 11246823 12966723 13746117 14460201 17673579 18591687 21601041 22723173 27772767 33740469 41238351 43380603 50402429 53020737 64803123 68169519 83318301 101221407 123715053 130141809 151207287 159062211 194409369 204508557 249954903 303664221 371145159 453621861 477186633 583228107 749864709 910992663 1113435477 1360865583 1431559899 1749684321 2249594127 3340306431 4082596749 5249052963 10020919293 12247790247 15747158889 36743370741 110230112223