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132010023132020 = 225112311259647581
BaseRepresentation
bin11110000000111111111010…
…100010010001101101110100
3122022102000221111011000000202
4132000333322202101231310
5114300323011410211040
61144432322321300032
736543260302344005
oct3600777242215564
9568360844130022
10132010023132020
11390761556224a0
1212980515794618
1358876515458b7
142485467cb31ac
15103dd3c4a3015
hex780ffa891b74

132010023132020 has 48 divisors (see below), whose sum is σ = 302553825630336. Its totient is φ = 47982872784000.

The previous prime is 132010023131963. The next prime is 132010023132067. The reversal of 132010023132020 is 20231320010231.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 132010023131983 and 132010023132001.

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, 129315371 + ... + 130332210.

It is an arithmetic number, because the mean of its divisors is an integer number (6303204700632).

Almost surely, 2132010023132020 is an apocalyptic number.

132010023132020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132010023132020 is an abundant number, since it is smaller than the sum of its proper divisors (170543802498316).

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

132010023132020 is a wasteful number, since it uses less digits than its factorization.

132010023132020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259649912 (or 259649910 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 132010023132020 its reverse (20231320010231), we get a palindrome (152241343142251).

The spelling of 132010023132020 in words is "one hundred thirty-two trillion, ten billion, twenty-three million, one hundred thirty-two thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 2311 4622 9244 11555 23110 25421 46220 50842 101684 127105 254210 508420 259647581 519295162 1038590324 1298237905 2596475810 2856123391 5192951620 5712246782 11424493564 14280616955 28561233910 57122467820 600045559691 1200091119382 2400182238764 3000227798455 6000455596910 6600501156601 12000911193820 13201002313202 26402004626404 33002505783005 66005011566010 132010023132020