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1233013130230 = 25722516353327
BaseRepresentation
bin10001111100010101010…
…011110100001111110110
311100212121210201212222111
4101330111103310033312
5130200202330131410
62342234410321234
7155040133452100
oct21742523641766
94325553655874
101233013130230
11435a108494a2
1217ab7172921a
138c370cb08ab
144396cbd6570
15221180edb8a
hex11f154f43f6

1233013130230 has 24 divisors (see below), whose sum is σ = 2581778514528. Its totient is φ = 422747358768.

The previous prime is 1233013130191. The next prime is 1233013130243. The reversal of 1233013130230 is 320313103321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1258176174 + ... + 1258177153.

It is an arithmetic number, because the mean of its divisors is an integer number (107574104772).

Almost surely, 21233013130230 is an apocalyptic number.

1233013130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1233013130230 is an abundant number, since it is smaller than the sum of its proper divisors (1348765384298).

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

1233013130230 is a wasteful number, since it uses less digits than its factorization.

1233013130230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2516353348 (or 2516353341 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1233013130230 its reverse (320313103321), we get a palindrome (1553326233551).

The spelling of 1233013130230 in words is "one trillion, two hundred thirty-three billion, thirteen million, one hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 2516353327 5032706654 12581766635 17614473289 25163533270 35228946578 88072366445 123301313023 176144732890 246602626046 616506565115 1233013130230