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232101003212320 = 25511177757386471
BaseRepresentation
bin110100110001100000111001…
…110110010011011000100000
31010102210122020222112110212011
4310301200321312103120200
5220410220323310243240
62141345421235042304
766613513141450624
oct6461407166233040
91112718228473764
10232101003212320
1167a555344a8580
1222046890440394
139c68052565288
144145a69c27184
151bc772e1986ea
hexd31839d93620

232101003212320 has 96 divisors (see below), whose sum is σ = 633375090665856. Its totient is φ = 79435637452800.

The previous prime is 232101003212291. The next prime is 232101003212333. The reversal of 232101003212320 is 23212300101232.

It is a super-3 number, since 3×2321010032123203 (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 232101003212291 and 232101003212300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3878663316 + ... + 3878723155.

It is an arithmetic number, because the mean of its divisors is an integer number (6597657194436).

Almost surely, 2232101003212320 is an apocalyptic number.

232101003212320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232101003212320 is an abundant number, since it is smaller than the sum of its proper divisors (401274087453536).

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

232101003212320 is a wasteful number, since it uses less digits than its factorization.

232101003212320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7757386514 (or 7757386506 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 232101003212320 its reverse (23212300101232), we get a palindrome (255313303313552).

The spelling of 232101003212320 in words is "two hundred thirty-two trillion, one hundred one billion, three million, two hundred twelve thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 17 20 22 32 34 40 44 55 68 80 85 88 110 136 160 170 176 187 220 272 340 352 374 440 544 680 748 880 935 1360 1496 1760 1870 2720 2992 3740 5984 7480 14960 29920 7757386471 15514772942 31029545884 38786932355 62059091768 77573864710 85331251181 124118183536 131875570007 155147729420 170662502362 248236367072 263751140014 310295458840 341325004724 426656255905 527502280028 620590917680 659377850035 682650009448 853312511810 1055004560056 1241181835360 1318755700070 1365300018896 1450631270077 1706625023620 2110009120112 2637511400140 2730600037792 2901262540154 3413250047240 4220018240224 5275022800280 5802525080308 6826500094480 7253156350385 10550045600560 11605050160616 13653000188960 14506312700770 21100091201120 23210100321232 29012625401540 46420200642464 58025250803080 116050501606160 232101003212320