Base | Representation |
---|---|
bin | 1011000001100110010110… |
… | …0101011011011110101011 |
3 | 1120220212021010120101122220 |
4 | 2300121211211123132223 |
5 | 3042102031104120021 |
6 | 41440452232045123 |
7 | 2360535663034104 |
oct | 260314545333653 |
9 | 46825233511586 |
10 | 12122102020011 |
11 | 3953a55627745 |
12 | 14394175337a3 |
13 | 69c156221379 |
14 | 2dc9da1793ab |
15 | 1604cc6dbcc6 |
hex | b066595b7ab |
12122102020011 has 8 divisors (see below), whose sum is σ = 16162822262784. Its totient is φ = 8081391561960.
The previous prime is 12122102020009. The next prime is 12122102020013. The reversal of 12122102020011 is 11002020122121.
It is an interprime number because it is at equal distance from previous prime (12122102020009) and next prime (12122102020013).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12122102020011 - 21 = 12122102020009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12122102020013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236630 + ... + 5076756.
It is an arithmetic number, because the mean of its divisors is an integer number (2020352782848).
Almost surely, 212122102020011 is an apocalyptic number.
12122102020011 is a deficient number, since it is larger than the sum of its proper divisors (4040720242773).
12122102020011 is a wasteful number, since it uses less digits than its factorization.
12122102020011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4892361.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 12122102020011 its reverse (11002020122121), we get a palindrome (23124122142132).
The spelling of 12122102020011 in words is "twelve trillion, one hundred twenty-two billion, one hundred two million, twenty thousand, eleven".
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