Base | Representation |
---|---|
bin | 11101100001001000101… |
… | …11001010010110010011 |
3 | 10120221212220020211001101 |
4 | 32300210113022112103 |
5 | 113104111404131311 |
6 | 2053532144245231 |
7 | 133163242406464 |
oct | 16604427122623 |
9 | 3527786224041 |
10 | 1014222333331 |
11 | 361147080489 |
12 | 144691010817 |
13 | 748439811ac |
14 | 37135276d6b |
15 | 1b5b0165ec1 |
hex | ec245ca593 |
1014222333331 has 2 divisors, whose sum is σ = 1014222333332. Its totient is φ = 1014222333330.
The previous prime is 1014222333329. The next prime is 1014222333407. The reversal of 1014222333331 is 1333332224101.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1014222333331 - 21 = 1014222333329 is a prime.
It is a super-2 number, since 2×10142223333312 (a number of 25 digits) contains 22 as substring.
Together with 1014222333329, it forms a pair of twin primes.
It is a self number, because there is not a number n which added to its sum of digits gives 1014222333331.
It is not a weakly prime, because it can be changed into another prime (1014222336331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507111166665 + 507111166666.
It is an arithmetic number, because the mean of its divisors is an integer number (507111166666).
Almost surely, 21014222333331 is an apocalyptic number.
1014222333331 is a deficient number, since it is larger than the sum of its proper divisors (1).
1014222333331 is an equidigital number, since it uses as much as digits as its factorization.
1014222333331 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 1014222333331 its reverse (1333332224101), we get a palindrome (2347554557432).
The spelling of 1014222333331 in words is "one trillion, fourteen billion, two hundred twenty-two million, three hundred thirty-three thousand, three hundred thirty-one".
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