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130115553323 = 7193533276907
BaseRepresentation
bin111100100101101111…
…1011100100000101011
3110102211222100221222112
41321023133130200223
54112434040201243
6135435123512535
712254245645340
oct1711337344053
9412758327875
10130115553323
11501aa924048
122127352874b
13c367b02792
1464249887c7
1535b808b818
hex1e4b7dc82b

130115553323 has 16 divisors (see below), whose sum is σ = 156574859520. Its totient is φ = 105627455136.

The previous prime is 130115553221. The next prime is 130115553353. The reversal of 130115553323 is 323355511031.

It is not a de Polignac number, because 130115553323 - 28 = 130115553067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130115553323.

It is not an unprimeable number, because it can be changed into a prime (130115553353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331436 + ... + 608342.

It is an arithmetic number, because the mean of its divisors is an integer number (9785928720).

Almost surely, 2130115553323 is an apocalyptic number.

130115553323 is a deficient number, since it is larger than the sum of its proper divisors (26459306197).

130115553323 is a wasteful number, since it uses less digits than its factorization.

130115553323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280466.

The product of its (nonzero) digits is 20250, while the sum is 32.

The spelling of 130115553323 in words is "one hundred thirty billion, one hundred fifteen million, five hundred fifty-three thousand, three hundred twenty-three".

Divisors: 1 7 19 133 3533 24731 67127 276907 469889 1938349 5261233 36828631 978312431 6848187017 18587936189 130115553323