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230012224223 = 330536958891
BaseRepresentation
bin1101011000110111001…
…1000000001011011111
3210222200221120122100112
43112031303000023133
512232031112133343
6253355520120235
722421626434665
oct3261563001337
9728627518315
10230012224223
11896029a44a1
12386b276607b
13188c80a4332
14b1bddccc35
155eb31b5218
hex358dcc02df

230012224223 has 4 divisors (see below), whose sum is σ = 230019216168. Its totient is φ = 230005232280.

The previous prime is 230012224207. The next prime is 230012224231. The reversal of 230012224223 is 322422210032.

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 230012224223 - 24 = 230012224207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230012224243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3446393 + ... + 3512498.

It is an arithmetic number, because the mean of its divisors is an integer number (57504804042).

Almost surely, 2230012224223 is an apocalyptic number.

230012224223 is a deficient number, since it is larger than the sum of its proper divisors (6991945).

230012224223 is an equidigital number, since it uses as much as digits as its factorization.

230012224223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6991944.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 230012224223 its reverse (322422210032), we get a palindrome (552434434255).

The spelling of 230012224223 in words is "two hundred thirty billion, twelve million, two hundred twenty-four thousand, two hundred twenty-three".

Divisors: 1 33053 6958891 230012224223