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13002212302002 = 2327119381105557
BaseRepresentation
bin1011110100110101000000…
…1111101101110010110010
31201000222222112100010002200
42331031100033231302302
53201012012322131002
643353044525524030
72511243641015430
oct275152017556262
951028875303080
1013002212302002
114163230971a60
12155baba713616
13734146106361
1432d44bb85d50
1517833d9d3b1c
hexbd3503edcb2

13002212302002 has 48 divisors (see below), whose sum is σ = 35122859209152. Its totient is φ = 3377198000160.

The previous prime is 13002212301941. The next prime is 13002212302087. The reversal of 13002212302002 is 20020321220031.

13002212302002 is a `hidden beast` number, since 13 + 0 + 0 + 221 + 230 + 200 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4690551393 + ... + 4690554164.

It is an arithmetic number, because the mean of its divisors is an integer number (731726233524).

Almost surely, 213002212302002 is an apocalyptic number.

13002212302002 is an abundant number, since it is smaller than the sum of its proper divisors (22120646907150).

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

13002212302002 is a wasteful number, since it uses less digits than its factorization.

13002212302002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9381105583 (or 9381105580 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13002212302002 its reverse (20020321220031), we get a palindrome (33022533522033).

The spelling of 13002212302002 in words is "thirteen trillion, two billion, two hundred twelve million, three hundred two thousand, two".

Divisors: 1 2 3 6 7 9 11 14 18 21 22 33 42 63 66 77 99 126 154 198 231 462 693 1386 9381105557 18762211114 28143316671 56286633342 65667738899 84429950013 103192161127 131335477798 168859900026 197003216697 206384322254 309576483381 394006433394 591009650091 619152966762 722345127889 928729450143 1182019300182 1444690255778 1857458900286 2167035383667 4334070767334 6501106151001 13002212302002