Base | Representation |
---|---|
bin | 1010000111011001001000… |
… | …1000110001000110000010 |
3 | 1110101021010210221012021201 |
4 | 2201312102020301012002 |
5 | 2424211101224213442 |
6 | 35353233220011414 |
7 | 2225355361002424 |
oct | 241662210610602 |
9 | 43337123835251 |
10 | 11122122101122 |
11 | 35a8957a7800a |
12 | 12b7660230b6a |
13 | 628a72166b56 |
14 | 2a645667c814 |
15 | 1444a2ae07b7 |
hex | a1d92231182 |
11122122101122 has 4 divisors (see below), whose sum is σ = 16683183151686. Its totient is φ = 5561061050560.
The previous prime is 11122122101081. The next prime is 11122122101183. The reversal of 11122122101122 is 22110122122111.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 7470923423401 + 3651198677721 = 2733299^2 + 1910811^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 11122122101122.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780530525279 + ... + 2780530525282.
Almost surely, 211122122101122 is an apocalyptic number.
11122122101122 is a deficient number, since it is larger than the sum of its proper divisors (5561061050564).
11122122101122 is an equidigital number, since it uses as much as digits as its factorization.
11122122101122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5561061050563.
The product of its (nonzero) digits is 64, while the sum is 19.
Adding to 11122122101122 its reverse (22110122122111), we get a palindrome (33232244223233).
The spelling of 11122122101122 in words is "eleven trillion, one hundred twenty-two billion, one hundred twenty-two million, one hundred one thousand, one hundred twenty-two".
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