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130055711075 = 5219478957173
BaseRepresentation
bin111100100011111101…
…1001010100101100011
3110102200210202122211222
41321013323022211203
54112323230223300
6135425145125255
712252621206213
oct1710773124543
9412623678758
10130055711075
115017a070744
122125748982b
13c3585ac574
14641aa4c243
1535b2bba785
hex1e47eca963

130055711075 has 24 divisors (see below), whose sum is σ = 169795345200. Its totient is φ = 98546232960.

The previous prime is 130055711069. The next prime is 130055711077. The reversal of 130055711075 is 570117550031.

It is not a de Polignac number, because 130055711075 - 26 = 130055711011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130055711077) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2246189 + ... + 2303361.

It is an arithmetic number, because the mean of its divisors is an integer number (7074806050).

Almost surely, 2130055711075 is an apocalyptic number.

130055711075 is a deficient number, since it is larger than the sum of its proper divisors (39739634125).

130055711075 is a wasteful number, since it uses less digits than its factorization.

130055711075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61991 (or 61986 counting only the distinct ones).

The product of its (nonzero) digits is 18375, while the sum is 35.

The spelling of 130055711075 in words is "one hundred thirty billion, fifty-five million, seven hundred eleven thousand, seventy-five".

Divisors: 1 5 19 25 95 475 4789 23945 57173 90991 119725 285865 454955 1086287 1429325 2274775 5431435 27157175 273801497 1369007485 5202228443 6845037425 26011142215 130055711075