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13311224130303 = 32118311314335943
BaseRepresentation
bin1100000110110100001011…
…0010010010101011111111
31202010112121002121110020100
43001231002302102223333
53221042341334132203
644151031505452143
72542463354145021
oct301550262225377
952115532543210
1013311224130303
114272292aa9240
1215ab97a041053
13757320c97038
143403a3adc011
151813c7408ea3
hexc1b42c92aff

13311224130303 has 48 divisors (see below), whose sum is σ = 21415835960064. Its totient is φ = 7899677479680.

The previous prime is 13311224130301. The next prime is 13311224130343. The reversal of 13311224130303 is 30303142211331.

13311224130303 is a `hidden beast` number, since 1 + 3 + 3 + 1 + 1 + 224 + 130 + 303 = 666.

It is not a de Polignac number, because 13311224130303 - 21 = 13311224130301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311224130301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6239451 + ... + 8096492.

It is an arithmetic number, because the mean of its divisors is an integer number (446163249168).

Almost surely, 213311224130303 is an apocalyptic number.

13311224130303 is a deficient number, since it is larger than the sum of its proper divisors (8104611829761).

13311224130303 is a wasteful number, since it uses less digits than its factorization.

13311224130303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14336156 (or 14336153 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13311224130303 its reverse (30303142211331), we get a palindrome (43614366341634).

The spelling of 13311224130303 in words is "thirteen trillion, three hundred eleven billion, two hundred twenty-four million, one hundred thirty thousand, three hundred three".

Divisors: 1 3 9 11 33 83 99 113 249 339 747 913 1017 1243 2739 3729 8217 9379 11187 28137 84411 103169 309507 928521 14335943 43007829 129023487 157695373 473086119 1189883269 1419258357 1619961559 3569649807 4859884677 10708949421 13088715959 14579654031 17819577149 39266147877 53458731447 117798443631 134456809397 160376194341 403370428191 1210111284573 1479024903367 4437074710101 13311224130303