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111001110200212 = 22195232792621269
BaseRepresentation
bin11001001111010001110101…
…101111100011111110010100
3112120000121021020000012222111
4121033101311233203332110
5104022120233202401322
61032025112301440404
732244364663024111
oct3117216557437624
9476017236005874
10111001110200212
1132406340a07a21
1210548913270104
1349c248a57c6ab
141d5a6a79bd908
15cc75d8677177
hex64f475be3f94

111001110200212 has 24 divisors (see below), whose sum is σ = 204866696367200. Its totient is φ = 52478938868256.

The previous prime is 111001110200177. The next prime is 111001110200213. The reversal of 111001110200212 is 212002011100111.

It is a happy number.

It is a super-3 number, since 3×1110011102002123 (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111001110200192 and 111001110200201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111001110200213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1396270887 + ... + 1396350382.

Almost surely, 2111001110200212 is an apocalyptic number.

It is an amenable number.

111001110200212 is a deficient number, since it is larger than the sum of its proper divisors (93865586166988).

111001110200212 is a wasteful number, since it uses less digits than its factorization.

111001110200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2792621815 (or 2792621813 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 111001110200212 its reverse (212002011100111), we get a palindrome (323003121300323).

The spelling of 111001110200212 in words is "one hundred eleven trillion, one billion, one hundred ten million, two hundred thousand, two hundred twelve".

Divisors: 1 2 4 19 38 76 523 1046 2092 9937 19874 39748 2792621269 5585242538 11170485076 53059804111 106119608222 212239216444 1460540923687 2921081847374 5842163694748 27750277550053 55500555100106 111001110200212