Base | Representation |
---|---|
bin | 11011101111010101010111… |
… | …011000111110111101011011 |
3 | 120222222002100121121012220011 |
4 | 123233111113120332331123 |
5 | 111442322011111210021 |
6 | 1111250010515342351 |
7 | 34461132014365015 |
oct | 3357252730767533 |
9 | 528862317535804 |
10 | 122000012210011 |
11 | 35966a073a4611 |
12 | 118245052b19b7 |
13 | 530c7233777b0 |
14 | 221ab913bb1b5 |
15 | e18778745de1 |
hex | 6ef55763ef5b |
122000012210011 has 16 divisors (see below), whose sum is σ = 141824486583360. Its totient is φ = 104004623479680.
The previous prime is 122000012209979. The next prime is 122000012210077. The reversal of 122000012210011 is 110012210000221.
It is a cyclic number.
It is not a de Polignac number, because 122000012210011 - 25 = 122000012209979 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122000012209973 and 122000012210000.
It is not an unprimeable number, because it can be changed into a prime (122000012210311) 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, 7034936100 + ... + 7034953441.
It is an arithmetic number, because the mean of its divisors is an integer number (8864030411460).
Almost surely, 2122000012210011 is an apocalyptic number.
122000012210011 is a deficient number, since it is larger than the sum of its proper divisors (19824474373349).
122000012210011 is a wasteful number, since it uses less digits than its factorization.
122000012210011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14069889606.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 122000012210011 its reverse (110012210000221), we get a palindrome (232012222210232).
The spelling of 122000012210011 in words is "one hundred twenty-two trillion, twelve million, two hundred ten thousand, eleven".
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