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12302001113332 = 22721192912831747
BaseRepresentation
bin1011001100000100100001…
…1010000000100011110100
31121120001121121110012222011
42303001020122000203310
53103023444241111312
642055243350014004
72406535025064460
oct263011032004364
947501547405864
1012302001113332
113a13281a09177
121468263347304
136b30c5c95508
143075c47c94a0
1516500b111da7
hexb30486808f4

12302001113332 has 96 divisors (see below), whose sum is σ = 24780683934720. Its totient is φ = 5234567224320.

The previous prime is 12302001113317. The next prime is 12302001113357. The reversal of 12302001113332 is 23331110020321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7041785683 + ... + 7041787429.

It is an arithmetic number, because the mean of its divisors is an integer number (258132124320).

Almost surely, 212302001113332 is an apocalyptic number.

It is an amenable number.

12302001113332 is an abundant number, since it is smaller than the sum of its proper divisors (12478682821388).

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

12302001113332 is a wasteful number, since it uses less digits than its factorization.

12302001113332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4181 (or 4179 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12302001113332 its reverse (23331110020321), we get a palindrome (35633111133653).

The spelling of 12302001113332 in words is "twelve trillion, three hundred two billion, one million, one hundred thirteen thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 211 422 844 929 1283 1477 1747 1858 2566 2954 3494 3716 5132 5908 6503 6988 8981 12229 13006 17962 24458 26012 35924 48916 196019 270713 368617 392038 541426 737234 784076 1082852 1191907 1372133 1474468 1622963 1894991 2241401 2383814 2580319 2744266 3245926 3789982 4482802 4767628 5160638 5488532 6491852 7579964 8343349 8965604 10321276 11360741 15689807 16686698 22721482 31379614 33373396 45442964 62759228 251492377 342445193 472935611 502984754 684890386 945871222 1005969508 1369780772 1760446639 1891742444 2082261529 2397116351 3310549277 3520893278 4164523058 4794232702 6621098554 7041786556 8329046116 9588465404 13242197108 14575830703 29151661406 58303322812 439357182619 878714365238 1757428730476 3075500278333 6151000556666 12302001113332