Base | Representation |
---|---|
bin | 11100000010011100010111… |
… | …011111010010001001001001 |
3 | 121011121121220221022111221011 |
4 | 130002130113133102021021 |
5 | 112130330413212042301 |
6 | 1114133145125443521 |
7 | 34655041024364011 |
oct | 3402342737221111 |
9 | 534547827274834 |
10 | 123313200112201 |
11 | 3632291a770920 |
12 | 119b6b112705a1 |
13 | 53a6500753548 |
14 | 2264568244c41 |
15 | e3c9d5337a51 |
hex | 7027177d2249 |
123313200112201 has 16 divisors (see below), whose sum is σ = 134548888226688. Its totient is φ = 112081747075200.
The previous prime is 123313200112163. The next prime is 123313200112213. The reversal of 123313200112201 is 102211002313321.
It is a cyclic number.
It is not a de Polignac number, because 123313200112201 - 243 = 114517107089993 is a prime.
It is a super-2 number, since 2×1233132001122012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (123313200112261) 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, 1401672451 + ... + 1401760423.
It is an arithmetic number, because the mean of its divisors is an integer number (8409305514168).
Almost surely, 2123313200112201 is an apocalyptic number.
123313200112201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
123313200112201 is a deficient number, since it is larger than the sum of its proper divisors (11235688114487).
123313200112201 is a wasteful number, since it uses less digits than its factorization.
123313200112201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110592.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 123313200112201 its reverse (102211002313321), we get a palindrome (225524202425522).
The spelling of 123313200112201 in words is "one hundred twenty-three trillion, three hundred thirteen billion, two hundred million, one hundred twelve thousand, two hundred one".
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