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10023212002130 = 257150934638009
BaseRepresentation
bin1001000111011011010111…
…1111011010101101010010
31022111012122212201010122222
42101312311333122231102
52303210014233032010
633152333334501042
72053103352200015
oct221666577325522
938435585633588
1010023212002130
113214902963858
12115a695504782
13579253114922
142691a9c4537c
15125ad7b7d355
hex91db5fdab52

10023212002130 has 64 divisors (see below), whose sum is σ = 18339419174400. Its totient is φ = 3943418519040.

The previous prime is 10023212002109. The next prime is 10023212002157. The reversal of 10023212002130 is 3120021232001.

It is a junction number, because it is equal to n+sod(n) for n = 10023212002099 and 10023212002108.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1251489566 + ... + 1251497574.

It is an arithmetic number, because the mean of its divisors is an integer number (286553424600).

Almost surely, 210023212002130 is an apocalyptic number.

10023212002130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10023212002130 is a deficient number, since it is larger than the sum of its proper divisors (8316207172270).

10023212002130 is a wasteful number, since it uses less digits than its factorization.

10023212002130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12059.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10023212002130 its reverse (3120021232001), we get a palindrome (13143233234131).

The spelling of 10023212002130 in words is "ten trillion, twenty-three billion, two hundred twelve million, two thousand, one hundred thirty".

Divisors: 1 2 5 10 71 142 355 509 710 1018 2545 3463 5090 6926 8009 16018 17315 34630 36139 40045 72278 80090 180695 245873 361390 491746 568639 1137278 1229365 1762667 2458730 2843195 3525334 4076581 5686390 8153162 8813335 17626670 20382905 27735167 40765810 55470334 125149357 138675835 250298714 277351670 289437251 578874502 625746785 1251493570 1447186255 1969196857 2894372510 3938393714 9845984285 14117200003 19691968570 28234400006 70586000015 141172000030 1002321200213 2004642400426 5011606001065 10023212002130