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13130424013311 = 33111911092098153
BaseRepresentation
bin1011111100010010101001…
…0000100101000111111111
31201111020220211021212211000
42333010222100211013333
53210112102021411221
643532011123501343
72523433101413223
oct277045220450777
951436824255730
1013130424013311
114202644056350
121580920527853
1374326965b5a7
14335731946783
1517b844853e26
hexbf12a4251ff

13130424013311 has 64 divisors (see below), whose sum is σ = 22357929024000. Its totient is φ = 7532197827840.

The previous prime is 13130424013283. The next prime is 13130424013327. The reversal of 13130424013311 is 11331042403131.

13130424013311 is a `hidden beast` number, since 1 + 3 + 1 + 304 + 2 + 40 + 1 + 3 + 311 = 666.

It is not a de Polignac number, because 13130424013311 - 25 = 13130424013279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130424013381) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5209011 + ... + 7307163.

It is an arithmetic number, because the mean of its divisors is an integer number (349342641000).

Almost surely, 213130424013311 is an apocalyptic number.

13130424013311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13130424013311 is a deficient number, since it is larger than the sum of its proper divisors (9227505010689).

13130424013311 is a wasteful number, since it uses less digits than its factorization.

13130424013311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099301 (or 2099295 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 13130424013311 its reverse (11331042403131), we get a palindrome (24461466416442).

The spelling of 13130424013311 in words is "thirteen trillion, one hundred thirty billion, four hundred twenty-four million, thirteen thousand, three hundred eleven".

Divisors: 1 3 9 11 19 27 33 57 99 171 209 297 513 627 1109 1881 3327 5643 9981 12199 21071 29943 36597 63213 109791 189639 231781 329373 568917 695343 2086029 2098153 6258087 6294459 18883377 23079683 39864907 56650131 69239049 119594721 207717147 358784163 438513977 623151441 1076352489 1315541931 2326851677 3946625793 6980555031 11839877379 20941665093 25595368447 44210181863 62824995279 76786105341 132630545589 230358316023 397891636767 486312000493 691074948069 1193674910301 1458936001479 4376808004437 13130424013311