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12032313233313 = 379419547722123
BaseRepresentation
bin1010111100010111110111…
…0000011000111110100001
31120121021111121010102201110
42233011331300120332201
53034114134141431223
641331322434453533
72351206636656552
oct257057560307641
946537447112643
1012032313233313
11391996a1582aa
121423b394342a9
136938470b1299
142d851d33c329
1515cec4b81d93
hexaf17dc18fa1

12032313233313 has 32 divisors (see below), whose sum is σ = 16288644556800. Its totient is φ = 7899301814976.

The previous prime is 12032313233233. The next prime is 12032313233327. The reversal of 12032313233313 is 31333231323021.

It is not a de Polignac number, because 12032313233313 - 229 = 12031776362401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12032313234313) 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, 543871470 + ... + 543893592.

It is an arithmetic number, because the mean of its divisors is an integer number (509020142400).

Almost surely, 212032313233313 is an apocalyptic number.

It is an amenable number.

12032313233313 is a deficient number, since it is larger than the sum of its proper divisors (4256331323487).

12032313233313 is a wasteful number, since it uses less digits than its factorization.

12032313233313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28101.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 12032313233313 its reverse (31333231323021), we get a palindrome (43365544556334).

The spelling of 12032313233313 in words is "twelve trillion, thirty-two billion, three hundred thirteen million, two hundred thirty-three thousand, three hundred thirteen".

Divisors: 1 3 79 237 419 1257 5477 16431 22123 33101 66369 99303 432683 1298049 1747717 2294863 5243151 6884589 9269537 27808611 121167671 181294177 363503013 543882531 732293423 2196880269 9572246009 28716738027 50769254149 152307762447 4010771077771 12032313233313