Base | Representation |
---|---|
bin | 11011101111010111001110… |
… | …011101111111010110000011 |
3 | 120222222021111211211000122210 |
4 | 123233113032131333112003 |
5 | 111442340104030323021 |
6 | 1111250541043233203 |
7 | 34461232353410514 |
oct | 3357271635772603 |
9 | 528867454730583 |
10 | 122002010011011 |
11 | 3596784207a019 |
12 | 11824982378803 |
13 | 530c981231c70 |
14 | 221ad00862a0b |
15 | e18843d21e76 |
hex | 6ef5ce77f583 |
122002010011011 has 16 divisors (see below), whose sum is σ = 175182600653984. Its totient is φ = 75078062590464.
The previous prime is 122002010010977. The next prime is 122002010011099. The reversal of 122002010011011 is 110110010200221.
It is not a de Polignac number, because 122002010011011 - 234 = 121984830141827 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122002010081011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38821275 + ... + 41846091.
It is an arithmetic number, because the mean of its divisors is an integer number (10948912540874).
Almost surely, 2122002010011011 is an apocalyptic number.
122002010011011 is a deficient number, since it is larger than the sum of its proper divisors (53180590642973).
122002010011011 is a wasteful number, since it uses less digits than its factorization.
122002010011011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4059030.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 122002010011011 its reverse (110110010200221), we get a palindrome (232112020211232).
The spelling of 122002010011011 in words is "one hundred twenty-two trillion, two billion, ten million, eleven thousand, eleven".
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