Base | Representation |
---|---|
bin | 11101011011001111110… |
… | …111011000011110011001 |
3 | 21011022110011100110111121 |
4 | 131123033313120132121 |
5 | 231112301214443001 |
6 | 4144541112525241 |
7 | 266044032444202 |
oct | 35331767303631 |
9 | 7138404313447 |
10 | 2022122031001 |
11 | 70a639196136 |
12 | 287a986b0821 |
13 | 1188ba771847 |
14 | 6dc2a9185a9 |
15 | 379001b36a1 |
hex | 1d6cfdd8799 |
2022122031001 has 2 divisors, whose sum is σ = 2022122031002. Its totient is φ = 2022122031000.
The previous prime is 2022122030977. The next prime is 2022122031019. The reversal of 2022122031001 is 1001302212202.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1259860329225 + 762261701776 = 1122435^2 + 873076^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2022122031001 is a prime.
It is not a weakly prime, because it can be changed into another prime (2022122031101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011061015500 + 1011061015501.
It is an arithmetic number, because the mean of its divisors is an integer number (1011061015501).
Almost surely, 22022122031001 is an apocalyptic number.
It is an amenable number.
2022122031001 is a deficient number, since it is larger than the sum of its proper divisors (1).
2022122031001 is an equidigital number, since it uses as much as digits as its factorization.
2022122031001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 2022122031001 its reverse (1001302212202), we get a palindrome (3023424243203).
The spelling of 2022122031001 in words is "two trillion, twenty-two billion, one hundred twenty-two million, thirty-one thousand, one".
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