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13405510041124 = 2243370032106289
BaseRepresentation
bin1100001100010011011010…
…1010011111111000100100
31202110112222001011222201111
43003010312222133320210
53224113441032303444
644302223432034404
72552342015154265
oct303046652377044
952415861158644
1013405510041124
1142a9276a34593
1216060b2232a04
13763198a14906
14344b89cd696c
15183a94b85234
hexc3136a9fe24

13405510041124 has 24 divisors (see below), whose sum is σ = 24005875789280. Its totient is φ = 6546696960384.

The previous prime is 13405510041071. The next prime is 13405510041191. The reversal of 13405510041124 is 42114001550431.

13405510041124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5311372 + ... + 7417660.

Almost surely, 213405510041124 is an apocalyptic number.

It is an amenable number.

13405510041124 is a deficient number, since it is larger than the sum of its proper divisors (10600365748156).

13405510041124 is a wasteful number, since it uses less digits than its factorization.

13405510041124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143339 (or 2143337 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 13405510041124 its reverse (42114001550431), we get a palindrome (55519511591555).

The spelling of 13405510041124 in words is "thirteen trillion, four hundred five billion, five hundred ten million, forty-one thousand, one hundred twenty-four".

Divisors: 1 2 4 43 86 172 37003 74006 148012 1591129 2106289 3182258 4212578 6364516 8425156 90570427 181140854 362281708 77939011867 155878023734 311756047468 3351377510281 6702755020562 13405510041124