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12230012000003 = 7431433145119541
BaseRepresentation
bin1011000111111000010110…
…0001010101011100000011
31121022011210120020100120112
42301332011201111130003
53100334031033000003
642002220121301535
72401406045524550
oct261760541253403
947264716210515
1012230012000003
11399579aa35896
1214563123348ab
136a9392715b35
14303d1594da27
151631e608e3d8
hexb1f85855703

12230012000003 has 32 divisors (see below), whose sum is σ = 14322783923712. Its totient is φ = 10224359712000.

The previous prime is 12230011999991. The next prime is 12230012000021. The reversal of 12230012000003 is 30000021003221.

It is a happy number.

It is not a de Polignac number, because 12230012000003 - 28 = 12230011999747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230012000803) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 625854413 + ... + 625873953.

It is an arithmetic number, because the mean of its divisors is an integer number (447586997616).

Almost surely, 212230012000003 is an apocalyptic number.

12230012000003 is a deficient number, since it is larger than the sum of its proper divisors (2092771923709).

12230012000003 is a wasteful number, since it uses less digits than its factorization.

12230012000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22475.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 12230012000003 its reverse (30000021003221), we get a palindrome (42230033003224).

The spelling of 12230012000003 in words is "twelve trillion, two hundred thirty billion, twelve million, three", and thus it is an aban number.

Divisors: 1 7 43 301 1433 1451 10031 10157 19541 61619 62393 136787 431333 436751 840263 2079283 5881841 14554981 28002253 28353991 89409169 196015771 198477937 625864183 1204096879 1219221613 8428678153 8534551291 40631269103 284418883721 1747144571429 12230012000003