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13055135005 = 511946725073
BaseRepresentation
bin11000010100010010…
…11000110100011101
31020200211112120110201
430022021120310131
5203214103310010
65555240503501
7641342550043
oct141211306435
936624476421
1013055135005
11559a313180
12264417ab91
131300937473
148bbbdc393
155161e323a
hex30a258d1d

13055135005 has 16 divisors (see below), whose sum is σ = 17092845504. Its totient is φ = 9493262080.

The previous prime is 13055134993. The next prime is 13055135017. The reversal of 13055135005 is 50053155031.

It is an interprime number because it is at equal distance from previous prime (13055134993) and next prime (13055135017).

It is not a de Polignac number, because 13055135005 - 219 = 13054610717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 508149 + ... + 533221.

It is an arithmetic number, because the mean of its divisors is an integer number (1068302844).

Almost surely, 213055135005 is an apocalyptic number.

It is an amenable number.

13055135005 is a deficient number, since it is larger than the sum of its proper divisors (4037710499).

13055135005 is a wasteful number, since it uses less digits than its factorization.

13055135005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34556.

The product of its (nonzero) digits is 5625, while the sum is 28.

The spelling of 13055135005 in words is "thirteen billion, fifty-five million, one hundred thirty-five thousand, five".

Divisors: 1 5 11 55 9467 25073 47335 104137 125365 275803 520685 1379015 237366091 1186830455 2611027001 13055135005