Base | Representation |
---|---|
bin | 11011010101011011100111… |
… | …101101001111100101000011 |
3 | 120202122220220001000022210021 |
4 | 123111123213231033211003 |
5 | 111224141101113342402 |
6 | 1103404152104114311 |
7 | 34215416134344514 |
oct | 3325334755174503 |
9 | 522586801008707 |
10 | 120220022012227 |
11 | 35340030329555 |
12 | 11597542165997 |
13 | 521091285ca57 |
14 | 2198974326a0b |
15 | dd72ea742d37 |
hex | 6d56e7b4f943 |
120220022012227 has 2 divisors, whose sum is σ = 120220022012228. Its totient is φ = 120220022012226.
The previous prime is 120220022012179. The next prime is 120220022012261. The reversal of 120220022012227 is 722210220022021.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 120220022012227 - 215 = 120220021979459 is a prime.
It is not a weakly prime, because it can be changed into another prime (120220022012527) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60110011006113 + 60110011006114.
It is an arithmetic number, because the mean of its divisors is an integer number (60110011006114).
Almost surely, 2120220022012227 is an apocalyptic number.
120220022012227 is a deficient number, since it is larger than the sum of its proper divisors (1).
120220022012227 is an equidigital number, since it uses as much as digits as its factorization.
120220022012227 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1792, while the sum is 25.
Adding to 120220022012227 its reverse (722210220022021), we get a palindrome (842430242034248).
The spelling of 120220022012227 in words is "one hundred twenty trillion, two hundred twenty billion, twenty-two million, twelve thousand, two hundred twenty-seven".
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