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12233030323 = 175912196441
BaseRepresentation
bin10110110010010010…
…10011101010110011
31011120112121022212011
423121021103222303
5200023123432243
65341512143351
7612101020303
oct133111235263
934515538764
1012233030323
115208254818
122454997b57
1311cc5151a7
1484095b603
154b8e5189d
hex2d9253ab3

12233030323 has 8 divisors (see below), whose sum is σ = 13172157360. Its totient is φ = 11318296320.

The previous prime is 12233030297. The next prime is 12233030339. The reversal of 12233030323 is 32303033221.

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 12233030323 - 217 = 12232899251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12233030294 and 12233030303.

It is not an unprimeable number, because it can be changed into a prime (12233030363) 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, 6097218 + ... + 6099223.

It is an arithmetic number, because the mean of its divisors is an integer number (1646519670).

Almost surely, 212233030323 is an apocalyptic number.

12233030323 is a deficient number, since it is larger than the sum of its proper divisors (939127037).

12233030323 is a wasteful number, since it uses less digits than its factorization.

12233030323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12196517.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 12233030323 its reverse (32303033221), we get a palindrome (44536063544).

The spelling of 12233030323 in words is "twelve billion, two hundred thirty-three million, thirty thousand, three hundred twenty-three".

Divisors: 1 17 59 1003 12196441 207339497 719590019 12233030323