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10211100000200 = 23521121922207699
BaseRepresentation
bin1001010010010111010011…
…1111001111111111001000
31100011011122010010101001022
42110211310333033333020
52314244313100001300
633414525314412012
72102504401630031
oct224456477177710
940134563111038
1010211100000200
113287559824700
12118ab90891008
13590b97015948
142743114b1a88
1512a932b0b285
hex94974fcffc8

10211100000200 has 144 divisors (see below), whose sum is σ = 27468704130000. Its totient is φ = 3517699363200.

The previous prime is 10211100000187. The next prime is 10211100000203. The reversal of 10211100000200 is 200000111201.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is not an unprimeable number, because it can be changed into a prime (10211100000203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10644050 + ... + 11563649.

Almost surely, 210211100000200 is an apocalyptic number.

10211100000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10211100000200 is an abundant number, since it is smaller than the sum of its proper divisors (17257604129800).

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

10211100000200 is a wasteful number, since it uses less digits than its factorization.

10211100000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22207756 (or 22207736 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10211100000200 its reverse (200000111201), we get a palindrome (10411100111401).

The spelling of 10211100000200 in words is "ten trillion, two hundred eleven billion, one hundred million, two hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 11 19 20 22 25 38 40 44 50 55 76 88 95 100 110 121 152 190 200 209 220 242 275 380 418 440 475 484 550 605 760 836 950 968 1045 1100 1210 1672 1900 2090 2200 2299 2420 3025 3800 4180 4598 4840 5225 6050 8360 9196 10450 11495 12100 18392 20900 22990 24200 41800 45980 57475 91960 114950 229900 459800 22207699 44415398 88830796 111038495 177661592 222076990 244284689 421946281 444153980 488569378 555192475 843892562 888307960 977138756 1110384950 1221423445 1687785124 1954277512 2109731405 2220769900 2442846890 2687131579 3375570248 4219462810 4441539800 4641409091 4885693780 5374263158 6107117225 8438925620 9282818182 9771387560 10548657025 10748526316 12214234450 13435657895 16877851240 18565636364 21097314050 21497052632 23207045455 24428468900 26871315790 37131272728 42194628100 46414090910 48856937800 51055500001 53742631580 67178289475 84389256200 92828181820 102111000002 107485263160 116035227275 134356578950 185656363640 204222000004 232070454550 255277500005 268713157900 408444000008 464140909100 510555000010 537426315800 928281818200 1021110000020 1276387500025 2042220000040 2552775000050 5105550000100 10211100000200