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11200100210110 = 257290355115891
BaseRepresentation
bin1010001011111011100111…
…1111101001010110111110
31110122201102020111120020101
42202332321333221112332
52432000301123210420
635453131025311314
72234115631666150
oct242767177512676
943581366446211
1011200100210110
113628a32645489
12130a7a2a9553a
1363321b42b546
142aa132aa0ad0
1514651882560a
hexa2fb9fe95be

11200100210110 has 32 divisors (see below), whose sum is σ = 23048143252992. Its totient is φ = 3838711506720.

The previous prime is 11200100210107. The next prime is 11200100210111. The reversal of 11200100210110 is 1101200100211.

It is a super-2 number, since 2×112001002101102 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200100210111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27354736 + ... + 27761155.

It is an arithmetic number, because the mean of its divisors is an integer number (720254476656).

Almost surely, 211200100210110 is an apocalyptic number.

11200100210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11200100210110 is an abundant number, since it is smaller than the sum of its proper divisors (11848043042882).

11200100210110 is a wasteful number, since it uses less digits than its factorization.

11200100210110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55118808.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11200100210110 its reverse (1101200100211), we get a palindrome (12301300310321).

The spelling of 11200100210110 in words is "eleven trillion, two hundred billion, one hundred million, two hundred ten thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 70 2903 5806 14515 20321 29030 40642 101605 203210 55115891 110231782 275579455 385811237 551158910 771622474 1929056185 3858112370 160001431573 320002863146 800007157865 1120010021011 1600014315730 2240020042022 5600050105055 11200100210110