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11201112210002 = 2111390914308077
BaseRepresentation
bin1010001011111111011001…
…0100000111101001010010
31110122211000202202111002212
42202333312110013221102
52432004334211210002
635453415300112122
72234153000566151
oct242776624075122
943584022674085
1011201112210002
113629401914a30
12130aa25995642
1363334ccaa650
142aa1cb253598
151465775c7352
hexa2ff6507a52

11201112210002 has 32 divisors (see below), whose sum is σ = 19741198768704. Its totient is φ = 4699249300800.

The previous prime is 11201112209927. The next prime is 11201112210011. The reversal of 11201112210002 is 20001221110211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445988 + ... + 4754064.

It is an arithmetic number, because the mean of its divisors is an integer number (616912461522).

Almost surely, 211201112210002 is an apocalyptic number.

11201112210002 is a deficient number, since it is larger than the sum of its proper divisors (8540086558702).

11201112210002 is a wasteful number, since it uses less digits than its factorization.

11201112210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4317194.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11201112210002 its reverse (20001221110211), we get a palindrome (31202333320213).

The spelling of 11201112210002 in words is "eleven trillion, two hundred one billion, one hundred twelve million, two hundred ten thousand, two".

Divisors: 1 2 11 13 22 26 143 286 9091 18182 100001 118183 200002 236366 1300013 2600026 4308077 8616154 47388847 56005001 94777694 112010002 616055011 1232110022 39164728007 78329456014 430812008077 509141464091 861624016154 1018282928182 5600556105001 11201112210002