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12022010303311 = 191115001547321
BaseRepresentation
bin1010111011110001011110…
…1001110101001101001111
31120120021220120100100202101
42232330113221311031033
53033432034114201221
641322500231135531
72350363423343011
oct256742751651517
946507816310671
1012022010303311
113915562448518
121421b42b145a7
1369289470b4b8
142d7c22c821b1
1515cac03d6d91
hexaef17a7534f

12022010303311 has 8 divisors (see below), whose sum is σ = 12085079931648. Its totient is φ = 11958942000000.

The previous prime is 12022010303183. The next prime is 12022010303321. The reversal of 12022010303311 is 11330301022021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12022010303311 - 27 = 12022010303183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022010303321) 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, 21691531 + ... + 22238851.

It is an arithmetic number, because the mean of its divisors is an integer number (1510634991456).

Almost surely, 212022010303311 is an apocalyptic number.

12022010303311 is a deficient number, since it is larger than the sum of its proper divisors (63069628337).

12022010303311 is a wasteful number, since it uses less digits than its factorization.

12022010303311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662513.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12022010303311 its reverse (11330301022021), we get a palindrome (23352311325332).

The spelling of 12022010303311 in words is "twelve trillion, twenty-two billion, ten million, three hundred three thousand, three hundred eleven".

Divisors: 1 191 115001 547321 21965191 104538311 62942462321 12022010303311