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230322122323 = 547421064209
BaseRepresentation
bin1101011010000001000…
…1001010111001010011
3211000111112201002121221
43112200101022321103
512233144430403243
6253450350225511
722432411510666
oct3264021127123
9730445632557
10230322122323
1189751919527
123877a4b5297
13189473594a7
14b20d21b6dd
155ed04cbbed
hex35a044ae53

230322122323 has 4 divisors (see below), whose sum is σ = 230743187080. Its totient is φ = 229901057568.

The previous prime is 230322122269. The next prime is 230322122333. The reversal of 230322122323 is 323221223032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230322122323 - 213 = 230322114131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230322122333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210531558 + ... + 210532651.

It is an arithmetic number, because the mean of its divisors is an integer number (57685796770).

Almost surely, 2230322122323 is an apocalyptic number.

230322122323 is a deficient number, since it is larger than the sum of its proper divisors (421064757).

230322122323 is an equidigital number, since it uses as much as digits as its factorization.

230322122323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421064756.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 230322122323 its reverse (323221223032), we get a palindrome (553543345355).

The spelling of 230322122323 in words is "two hundred thirty billion, three hundred twenty-two million, one hundred twenty-two thousand, three hundred twenty-three".

Divisors: 1 547 421064209 230322122323