Base | Representation |
---|---|
bin | 1010000011001110100000… |
… | …10010000001000111011100 |
3 | 2220020211210201220111022021 |
4 | 11001213100102001013130 |
5 | 10344101023341401022 |
6 | 115001034455025524 |
7 | 4440515613623503 |
oct | 501472022010734 |
9 | 86224721814267 |
10 | 22101101122012 |
11 | 705102a455210 |
12 | 258b41206b2a4 |
13 | c4418150c113 |
14 | 5659b00bd83a |
15 | 284d78aa67c7 |
hex | 1419d04811dc |
22101101122012 has 12 divisors (see below), whose sum is σ = 42193011233016. Its totient is φ = 10045955055440.
The previous prime is 22101101122007. The next prime is 22101101122027. The reversal of 22101101122012 is 21022110110122.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251148876343 + ... + 251148876430.
It is an arithmetic number, because the mean of its divisors is an integer number (3516084269418).
Almost surely, 222101101122012 is an apocalyptic number.
22101101122012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
22101101122012 is a deficient number, since it is larger than the sum of its proper divisors (20091910111004).
22101101122012 is a wasteful number, since it uses less digits than its factorization.
22101101122012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 502297752788 (or 502297752786 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 22101101122012 its reverse (21022110110122), we get a palindrome (43123211232134).
The spelling of 22101101122012 in words is "twenty-two trillion, one hundred one billion, one hundred one million, one hundred twenty-two thousand, twelve".
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