Base | Representation |
---|---|
bin | 11011110000110100011100… |
… | …111010011010100001001001 |
3 | 121000022211220000020020210202 |
4 | 123300310130322122201021 |
5 | 112001010110221124001 |
6 | 1111404533552421545 |
7 | 34501405056202121 |
oct | 3360643472324111 |
9 | 530284800206722 |
10 | 122102110333001 |
11 | 359a623a0a6557 |
12 | 118402598478b5 |
13 | 5319244768916 |
14 | 2221ab8d59c81 |
15 | e1b251c7696b |
hex | 6f0d1ce9a849 |
122102110333001 has 4 divisors (see below), whose sum is σ = 122556021524100. Its totient is φ = 121648199141904.
The previous prime is 122102110332997. The next prime is 122102110333033. The reversal of 122102110333001 is 100333011201221.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 62003970547600 + 60098139785401 = 7874260^2 + 7752299^2 .
It is a cyclic number.
It is not a de Polignac number, because 122102110333001 - 22 = 122102110332997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122102110333051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226955595146 + ... + 226955595683.
It is an arithmetic number, because the mean of its divisors is an integer number (30639005381025).
Almost surely, 2122102110333001 is an apocalyptic number.
It is an amenable number.
122102110333001 is a deficient number, since it is larger than the sum of its proper divisors (453911191099).
122102110333001 is an equidigital number, since it uses as much as digits as its factorization.
122102110333001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 453911191098.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 122102110333001 its reverse (100333011201221), we get a palindrome (222435121534222).
The spelling of 122102110333001 in words is "one hundred twenty-two trillion, one hundred two billion, one hundred ten million, three hundred thirty-three thousand, one".
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