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130223123222022 = 23289166948704519
BaseRepresentation
bin11101100110111111101111…
…000000000100111000000110
3122002002012122100201100200200
4131212333233000010320012
5114032033424021101042
61140543402114551330
736300211250616105
oct3546775700047006
9562065570640620
10130223123222022
1138547353170376
1212732144598546
135787cac347b4c
142422b9328603c
15100c607a6cc4c
hex766fef004e06

130223123222022 has 48 divisors (see below), whose sum is σ = 285491284884000. Its totient is φ = 42894263820672.

The previous prime is 130223123221969. The next prime is 130223123222047. The reversal of 130223123222022 is 220222321322031.

130223123222022 is a `hidden beast` number, since 1 + 3 + 0 + 2 + 2 + 312 + 322 + 2 + 0 + 22 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21678522 + ... + 27025997.

It is an arithmetic number, because the mean of its divisors is an integer number (5947735101750).

Almost surely, 2130223123222022 is an apocalyptic number.

130223123222022 is an abundant number, since it is smaller than the sum of its proper divisors (155268161661978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130223123222022 is a wasteful number, since it uses less digits than its factorization.

130223123222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48706285 (or 48706282 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 130223123222022 its reverse (220222321322031), we get a palindrome (350445444544053).

The spelling of 130223123222022 in words is "one hundred thirty trillion, two hundred twenty-three billion, one hundred twenty-three million, two hundred twenty-two thousand, twenty-two".

Divisors: 1 2 3 6 9 18 89 178 267 534 801 1602 1669 3338 5007 10014 15021 30042 148541 297082 445623 891246 1336869 2673738 48704519 97409038 146113557 292227114 438340671 876681342 4334702191 8669404382 13004106573 26008213146 39012319719 78024639438 81287842211 162575684422 243863526633 487727053266 731590579899 1463181159798 7234617956779 14469235913558 21703853870337 43407707740674 65111561611011 130223123222022