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11201242341210 = 2351922078904079
BaseRepresentation
bin1010001011111111111000…
…0100100001111101011010
31110122211100211121211120020
42202333332010201331122
52432010121014404320
635453440225211310
72234156140644345
oct242777604417532
943584324554506
1011201242341210
113629469316489
12130aa61490b36
13633370c40a6c
142aa20064945c
15146583c2e940
hexa2ffe121f5a

11201242341210 has 64 divisors (see below), whose sum is σ = 28310700441600. Its totient is φ = 2828505033792.

The previous prime is 11201242341203. The next prime is 11201242341257. The reversal of 11201242341210 is 1214324210211.

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, 3194050 + ... + 5710029.

It is an arithmetic number, because the mean of its divisors is an integer number (442354694400).

Almost surely, 211201242341210 is an apocalyptic number.

11201242341210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201242341210 is an abundant number, since it is smaller than the sum of its proper divisors (17109458100390).

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

11201242341210 is a wasteful number, since it uses less digits than its factorization.

11201242341210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8906315.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11201242341210 its reverse (1214324210211), we get a palindrome (12415566551421).

The spelling of 11201242341210 in words is "eleven trillion, two hundred one billion, two hundred forty-two million, three hundred forty-one thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 2207 4414 6621 11035 13242 22070 33105 41933 66210 83866 125799 209665 251598 419330 628995 1257990 8904079 17808158 26712237 44520395 53424474 89040790 133561185 169177501 267122370 338355002 507532503 845887505 1015065006 1691775010 2537662515 5075325030 19651302353 39302604706 58953907059 98256511765 117907814118 196513023530 294769535295 373374744707 589539070590 746749489414 1120124234121 1866873723535 2240248468242 3733747447070 5600621170605 11201242341210