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230330212131233 = 3117941508418117
BaseRepresentation
bin110100010111101111101110…
…011110011010000110100001
31010012112100112111201010112002
4310113233232132122012201
5220142212233301144413
62133512123320413345
766341544242556554
oct6427575636320641
91105470474633462
10230330212131233
1167432549062aa5
12219bb656017255
139b6a079835a56
1440c40827ba69b
151b9663daa4958
hexd17bee79a1a1

230330212131233 has 8 divisors (see below), whose sum is σ = 239088488359680. Its totient is φ = 221654952739440.

The previous prime is 230330212131197. The next prime is 230330212131277. The reversal of 230330212131233 is 332131212033032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230330212131233 - 218 = 230330211869089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230330212131196 and 230330212131205.

It is not an unprimeable number, because it can be changed into a prime (230330212431233) 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, 20754203510 + ... + 20754214607.

It is an arithmetic number, because the mean of its divisors is an integer number (29886061044960).

Almost surely, 2230330212131233 is an apocalyptic number.

It is an amenable number.

230330212131233 is a deficient number, since it is larger than the sum of its proper divisors (8758276228447).

230330212131233 is a wasteful number, since it uses less digits than its factorization.

230330212131233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41508418327.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 230330212131233 its reverse (332131212033032), we get a palindrome (562461424164265).

The spelling of 230330212131233 in words is "two hundred thirty trillion, three hundred thirty billion, two hundred twelve million, one hundred thirty-one thousand, two hundred thirty-three".

Divisors: 1 31 179 5549 41508418117 1286760961627 7430006842943 230330212131233