Base | Representation |
---|---|
bin | 110111111011100101… |
… | …1100110110110100011 |
3 | 102111000202021201000221 |
4 | 1233313023212312203 |
5 | 3431441422211232 |
6 | 131102302223511 |
7 | 11451315530413 |
oct | 1576713466643 |
9 | 374022251027 |
10 | 120111132067 |
11 | 46a3666a303 |
12 | 1b340b84b97 |
13 | b432227aa4 |
14 | 5b55dd4643 |
15 | 31ceb08897 |
hex | 1bf72e6da3 |
120111132067 has 2 divisors, whose sum is σ = 120111132068. Its totient is φ = 120111132066.
The previous prime is 120111131999. The next prime is 120111132109. The reversal of 120111132067 is 760231111021.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120111132067 is a prime.
It is not a weakly prime, because it can be changed into another prime (120111132667) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60055566033 + 60055566034.
It is an arithmetic number, because the mean of its divisors is an integer number (60055566034).
Almost surely, 2120111132067 is an apocalyptic number.
120111132067 is a deficient number, since it is larger than the sum of its proper divisors (1).
120111132067 is an equidigital number, since it uses as much as digits as its factorization.
120111132067 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 504, while the sum is 25.
Adding to 120111132067 its reverse (760231111021), we get a palindrome (880342243088).
The spelling of 120111132067 in words is "one hundred twenty billion, one hundred eleven million, one hundred thirty-two thousand, sixty-seven".
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