Base | Representation |
---|---|
bin | 11011100010010001001110… |
… | …010001010010000100011010 |
3 | 120212210020222022021211110011 |
4 | 123202101032101102010122 |
5 | 111333114312011000242 |
6 | 1105321330540312134 |
7 | 34336226453314153 |
oct | 3342211621220432 |
9 | 525706868254404 |
10 | 121102211031322 |
11 | 35650182aa9814 |
12 | 116ba50554264a |
13 | 5275b742c96b1 |
14 | 21c954204692a |
15 | e0022e2a1d17 |
hex | 6e244e45211a |
121102211031322 has 64 divisors (see below), whose sum is σ = 184013853408000. Its totient is φ = 59771551656960.
The previous prime is 121102211031251. The next prime is 121102211031341. The reversal of 121102211031322 is 223130112201121.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 121102211031293 and 121102211031302.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 27392490672 + ... + 27392495092.
It is an arithmetic number, because the mean of its divisors is an integer number (2875216459500).
Almost surely, 2121102211031322 is an apocalyptic number.
121102211031322 is a deficient number, since it is larger than the sum of its proper divisors (62911642376678).
121102211031322 is a wasteful number, since it uses less digits than its factorization.
121102211031322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5911.
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 121102211031322 its reverse (223130112201121), we get a palindrome (344232323232443).
The spelling of 121102211031322 in words is "one hundred twenty-one trillion, one hundred two billion, two hundred eleven million, thirty-one thousand, three hundred twenty-two".
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