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230222112323 = 789526170241
BaseRepresentation
bin1101011001101001001…
…1101010011001000011
3211000020120112001200212
43112122103222121003
512232443330043243
6253432414504335
722430055444440
oct3263223523103
9730216461625
10230222112323
1189700420535
1238750b050ab
131892c711288
14b1ddc269c7
155ec6824318
hex359a4ea643

230222112323 has 16 divisors (see below), whose sum is σ = 266121650880. Its totient is φ = 195076147200.

The previous prime is 230222112319. The next prime is 230222112353. The reversal of 230222112323 is 323211222032.

230222112323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 230222112323 - 22 = 230222112319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230222112313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3242483 + ... + 3312723.

It is an arithmetic number, because the mean of its divisors is an integer number (16632603180).

Almost surely, 2230222112323 is an apocalyptic number.

230222112323 is a deficient number, since it is larger than the sum of its proper divisors (35899538557).

230222112323 is an equidigital number, since it uses as much as digits as its factorization.

230222112323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75598.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 230222112323 its reverse (323211222032), we get a palindrome (553433334355).

The spelling of 230222112323 in words is "two hundred thirty billion, two hundred twenty-two million, one hundred twelve thousand, three hundred twenty-three".

Divisors: 1 7 89 623 5261 36827 70241 468229 491687 3277603 6251449 43760143 369537901 2586765307 32888873189 230222112323