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12333303210012 = 22343471289394529
BaseRepresentation
bin1011001101111001001000…
…1010000010000000011100
31121200001102002212111012020
42303132102022002000130
53104032101110210022
642121501414340140
72412023515365531
oct263362212020034
947601362774166
1012333303210012
113a25585151764
12147233a35a650
136b604404aa05
14308d13b3cd88
15165c3e1e235c
hexb379228201c

12333303210012 has 96 divisors (see below), whose sum is σ = 30096894643200. Its totient is φ = 3926999150592.

The previous prime is 12333303209977. The next prime is 12333303210017. The reversal of 12333303210012 is 21001230333321.

It is a super-2 number, since 2×123333032100122 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12333303210017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31063564 + ... + 31458092.

It is an arithmetic number, because the mean of its divisors is an integer number (313509319200).

Almost surely, 212333303210012 is an apocalyptic number.

12333303210012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12333303210012 is an abundant number, since it is smaller than the sum of its proper divisors (17763591433188).

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

12333303210012 is a wasteful number, since it uses less digits than its factorization.

12333303210012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395915 (or 395913 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12333303210012 its reverse (21001230333321), we get a palindrome (33334533543333).

The spelling of 12333303210012 in words is "twelve trillion, three hundred thirty-three billion, three hundred three million, two hundred ten thousand, twelve".

Divisors: 1 2 3 4 6 12 43 47 86 94 129 141 172 188 258 282 516 564 1289 2021 2578 3867 4042 5156 6063 7734 8084 12126 15468 24252 55427 60583 110854 121166 166281 181749 221708 242332 332562 363498 394529 665124 726996 789058 1183587 1578116 2367174 2605069 4734348 5210138 7815207 10420276 15630414 16964747 18542863 31260828 33929494 37085726 50894241 55628589 67858988 74171452 101788482 111257178 203576964 222514356 508547881 797343109 1017095762 1525643643 1594686218 2034191524 2392029327 3051287286 3189372436 4784058654 6102574572 9568117308 21867558883 23901750407 43735117766 47803500814 65602676649 71705251221 87470235532 95607001628 131205353298 143410502442 262410706596 286821004884 1027775267501 2055550535002 3083325802503 4111101070004 6166651605006 12333303210012