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223010212123113 = 31931473184984313
BaseRepresentation
bin110010101101001110011100…
…011110011001000111101001
31002020121120100010021110000020
4302231032130132121013221
5213212244403300414423
62110145251020231053
764654645644244302
oct6255163436310751
91066546303243006
10223010212123113
1165070110974328
1221018a5899b489
139758a07a002bc
143d0da751577a9
151abb019e784e3
hexcad39c7991e9

223010212123113 has 64 divisors (see below), whose sum is σ = 329982062592000. Its totient is φ = 133399174855680.

The previous prime is 223010212123103. The next prime is 223010212123121. The reversal of 223010212123113 is 311321212010322.

It is not a de Polignac number, because 223010212123113 - 232 = 223005917155817 is a prime.

It is a super-2 number, since 2×2230102121231132 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (223010212123103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2644985445 + ... + 2645069757.

It is an arithmetic number, because the mean of its divisors is an integer number (5155969728000).

Almost surely, 2223010212123113 is an apocalyptic number.

It is an amenable number.

223010212123113 is a deficient number, since it is larger than the sum of its proper divisors (106971850468887).

223010212123113 is a wasteful number, since it uses less digits than its factorization.

223010212123113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116262.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 223010212123113 its reverse (311321212010322), we get a palindrome (534331424133435).

The spelling of 223010212123113 in words is "two hundred twenty-three trillion, ten billion, two hundred twelve million, one hundred twenty-three thousand, one hundred thirteen".

Divisors: 1 3 19 31 47 57 93 141 589 893 1457 1767 2679 4371 27683 31849 83049 84313 95547 252939 605131 987319 1496903 1601947 1815393 2613703 2961957 3962711 4490709 4805841 7841109 11888133 18759061 28441157 46403993 49660357 56277183 75291509 85323471 122844041 139211979 148981071 225874527 368532123 881675867 2334036779 2645027601 2685284737 7002110337 8055854211 51020410003 83243826847 126208382639 153061230009 249731480541 378625147917 1581632710093 2397959270141 3912459861809 4744898130279 7193877810423 11737379585427 74336737374371 223010212123113