Base | Representation |
---|---|
bin | 11011110010010000101001… |
… | …010001101100101010000011 |
3 | 121000200022101220112112022120 |
4 | 123302100221101230222003 |
5 | 112004120324103323021 |
6 | 1111522224455535323 |
7 | 34511511140446302 |
oct | 3362205121545203 |
9 | 530608356475276 |
10 | 122201102011011 |
11 | 35a342183443a1 |
12 | 1185748598a543 |
13 | 532568c3b631a |
14 | 22267ca104439 |
15 | e1dae76d92c6 |
hex | 6f242946ca83 |
122201102011011 has 16 divisors (see below), whose sum is σ = 164055713483424. Its totient is φ = 80907471949824.
The previous prime is 122201102010989. The next prime is 122201102011091. The reversal of 122201102011011 is 110110201102221.
It is a happy number.
It is not a de Polignac number, because 122201102011011 - 211 = 122201102008963 is a prime.
It is not an unprimeable number, because it can be changed into a prime (122201102011091) 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, 64820926 + ... + 66679491.
It is an arithmetic number, because the mean of its divisors is an integer number (10253482092714).
Almost surely, 2122201102011011 is an apocalyptic number.
122201102011011 is a deficient number, since it is larger than the sum of its proper divisors (41854611472413).
122201102011011 is a wasteful number, since it uses less digits than its factorization.
122201102011011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131502550.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 122201102011011 its reverse (110110201102221), we get a palindrome (232311303113232).
The spelling of 122201102011011 in words is "one hundred twenty-two trillion, two hundred one billion, one hundred two million, eleven thousand, eleven".
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