Base | Representation |
---|---|
bin | 1010000000100110111010… |
… | …00111000010000111001101 |
3 | 2212221020112221101011210201 |
4 | 11000103131013002013031 |
5 | 10341112234220024401 |
6 | 114451434142533501 |
7 | 4431152060162305 |
oct | 500233507020715 |
9 | 85836487334721 |
10 | 22011122033101 |
11 | 7016956616a13 |
12 | 2575aa0297291 |
13 | c38841b2bb86 |
14 | 5614b5ca6605 |
15 | 28285e4aab01 |
hex | 1404dd1c21cd |
22011122033101 has 4 divisors (see below), whose sum is σ = 22968127338912. Its totient is φ = 21054116727292.
The previous prime is 22011122033099. The next prime is 22011122033113. The reversal of 22011122033101 is 10133022111022.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 22011122033101 - 21 = 22011122033099 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22011122037101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478502652871 + ... + 478502652916.
It is an arithmetic number, because the mean of its divisors is an integer number (5742031834728).
Almost surely, 222011122033101 is an apocalyptic number.
It is an amenable number.
22011122033101 is a deficient number, since it is larger than the sum of its proper divisors (957005305811).
22011122033101 is an equidigital number, since it uses as much as digits as its factorization.
22011122033101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 957005305810.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 22011122033101 its reverse (10133022111022), we get a palindrome (32144144144123).
The spelling of 22011122033101 in words is "twenty-two trillion, eleven billion, one hundred twenty-two million, thirty-three thousand, one hundred one".
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