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12130300300200 = 2335287623230729
BaseRepresentation
bin1011000010000100111000…
…1111011000101110101000
31120221122102111002011211220
42300201032033120232220
53042220323334101300
641444325533422040
72361246102206445
oct260411617305650
946848374064756
1012130300300200
113957482312a15
12143ab2503a920
1369cb61868a34
142dd176cd89cc
1516080c301da0
hexb084e3d8ba8

12130300300200 has 96 divisors (see below), whose sum is σ = 37604523067200. Its totient is φ = 3234695810560.

The previous prime is 12130300300159. The next prime is 12130300300241. The reversal of 12130300300200 is 200300303121.

It is an interprime number because it is at equal distance from previous prime (12130300300159) and next prime (12130300300241).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12130300300200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52458436 + ... + 52689164.

It is an arithmetic number, because the mean of its divisors is an integer number (391713781950).

Almost surely, 212130300300200 is an apocalyptic number.

12130300300200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12130300300200 is an abundant number, since it is smaller than the sum of its proper divisors (25474222767000).

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

12130300300200 is a wasteful number, since it uses less digits than its factorization.

12130300300200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318371 (or 318362 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 12130300300200 its reverse (200300303121), we get a palindrome (12330600603321).

The spelling of 12130300300200 in words is "twelve trillion, one hundred thirty billion, three hundred million, three hundred thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 87623 175246 230729 262869 350492 438115 461458 525738 692187 700984 876230 922916 1051476 1153645 1314345 1384374 1752460 1845832 2102952 2190575 2307290 2628690 2768748 3460935 3504920 4381150 4614580 5257380 5537496 5768225 6571725 6921870 8762300 9229160 10514760 11536450 13143450 13843740 17304675 17524600 23072900 26286900 27687480 34609350 46145800 52573800 69218700 138437400 20217167167 40434334334 60651501501 80868668668 101085835835 121303003002 161737337336 202171671670 242606006004 303257507505 404343343340 485212012008 505429179175 606515015010 808686686680 1010858358350 1213030030020 1516287537525 2021716716700 2426060060040 3032575075050 4043433433400 6065150150100 12130300300200