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13132130131204 = 2271727588508679
BaseRepresentation
bin1011111100011000111111…
…1100111001110100000100
31201111102022201122122120121
42333012033330321310010
53210124100303144304
643532452311511324
72523523266235660
oct277061774716404
951442281578517
1013132130131204
11420333a117a37
121581117988544
1374347bc6a6c6
143358543818a0
1517b8e4515554
hexbf18ff39d04

13132130131204 has 24 divisors (see below), whose sum is σ = 27809216749440. Its totient is φ = 5296993666176.

The previous prime is 13132130131073. The next prime is 13132130131261. The reversal of 13132130131204 is 40213103123131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13794253864 + ... + 13794254815.

It is an arithmetic number, because the mean of its divisors is an integer number (1158717364560).

Almost surely, 213132130131204 is an apocalyptic number.

13132130131204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13132130131204 is an abundant number, since it is smaller than the sum of its proper divisors (14677086618236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13132130131204 is a wasteful number, since it uses less digits than its factorization.

13132130131204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27588508707 (or 27588508705 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 13132130131204 its reverse (40213103123131), we get a palindrome (53345233254335).

The spelling of 13132130131204 in words is "thirteen trillion, one hundred thirty-two billion, one hundred thirty million, one hundred thirty-one thousand, two hundred four".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 27588508679 55177017358 110354034716 193119560753 386239121506 469004647543 772478243012 938009295086 1876018590172 3283032532801 6566065065602 13132130131204