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2223020020130 = 2571331154351071
BaseRepresentation
bin100000010110010110010…
…100011001000110100010
321212112000002100201111122
4200112112110121012202
5242410221111121010
64421124042012242
7316415336253260
oct40262624310642
97775002321448
102223020020130
11787860935908
122baa04aa7082
13131825b32020
1479847d91430
153cc5c3b8855
hex205965191a2

2223020020130 has 128 divisors (see below), whose sum is σ = 5087104598016. Its totient is φ = 680399481600.

The previous prime is 2223020020121. The next prime is 2223020020153. The reversal of 2223020020130 is 310200203222.

It is a junction number, because it is equal to n+sod(n) for n = 2223020020099 and 2223020020108.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43502495 + ... + 43553565.

It is an arithmetic number, because the mean of its divisors is an integer number (39743004672).

Almost surely, 22223020020130 is an apocalyptic number.

2223020020130 is an abundant number, since it is smaller than the sum of its proper divisors (2864084577886).

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

2223020020130 is a wasteful number, since it uses less digits than its factorization.

2223020020130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52672.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2223020020130 its reverse (310200203222), we get a palindrome (2533220223352).

The spelling of 2223020020130 in words is "two trillion, two hundred twenty-three billion, twenty million, twenty thousand, one hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 31 35 62 65 70 91 130 155 182 217 310 403 434 455 806 910 1085 1543 2015 2170 2821 3086 4030 5642 7715 10801 14105 15430 20059 21602 28210 40118 47833 51071 54005 95666 100295 102142 108010 140413 200590 239165 255355 280826 334831 357497 478330 510710 621829 663923 669662 702065 714994 1243658 1327846 1404130 1583201 1674155 1787485 3109145 3166402 3319615 3348310 3574970 4352803 4647461 6218290 6639230 7916005 8705606 9294922 11082407 15832010 20581613 21764015 22164814 23237305 41163226 43528030 46474610 55412035 78802553 102908065 110824070 144071291 157605106 205816130 288142582 394012765 551617871 720356455 788025530 1024433189 1103235742 1440712910 2048866378 2442879143 2758089355 4885758286 5122165945 5516178710 7171032323 10244331890 12214395715 14342064646 17100154001 24428791430 31757428859 34200308002 35855161615 63514857718 71710323230 85500770005 158787144295 171001540010 222302002013 317574288590 444604004026 1111510010065 2223020020130