Base | Representation |
---|---|
bin | 1010000000010110010011… |
… | …11110111100011111000001 |
3 | 2212220101112221002112010222 |
4 | 11000023021332330133001 |
5 | 10340441012032224301 |
6 | 114443402025032425 |
7 | 4430415206351564 |
oct | 500131176743701 |
9 | 85811487075128 |
10 | 22002211211201 |
11 | 70130a36a55a1 |
12 | 2574214025715 |
13 | c37a519a36b0 |
14 | 560cac6664db |
15 | 2824dc04731b |
hex | 1402c9fbc7c1 |
22002211211201 has 16 divisors (see below), whose sum is σ = 24967950013440. Its totient is φ = 19220610165120.
The previous prime is 22002211211159. The next prime is 22002211211207. The reversal of 22002211211201 is 10211211220022.
It is not a de Polignac number, because 22002211211201 - 222 = 22002207016897 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 22002211211201.
It is not an unprimeable number, because it can be changed into a prime (22002211211207) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46500065 + ... + 46970846.
It is an arithmetic number, because the mean of its divisors is an integer number (1560496875840).
Almost surely, 222002211211201 is an apocalyptic number.
It is an amenable number.
22002211211201 is a deficient number, since it is larger than the sum of its proper divisors (2965738802239).
22002211211201 is a wasteful number, since it uses less digits than its factorization.
22002211211201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93471896.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 22002211211201 its reverse (10211211220022), we get a palindrome (32213422431223).
The spelling of 22002211211201 in words is "twenty-two trillion, two billion, two hundred eleven million, two hundred eleven thousand, two hundred one".
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