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223030114223 = 731861444889
BaseRepresentation
bin1100111110110110100…
…0010111011110101111
3210022200100111201000212
43033231220113132233
512123231202123343
6250243021213035
722053615456110
oct3175550273657
9708610451025
10223030114223
118664a759954
123728440117b
13180546c32b7
14ab1a9ac207
155c05231c18
hex33eda177af

223030114223 has 4 divisors (see below), whose sum is σ = 254891559120. Its totient is φ = 191168669328.

The previous prime is 223030114217. The next prime is 223030114283. The reversal of 223030114223 is 322411030322.

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

It is not a de Polignac number, because 223030114223 - 24 = 223030114207 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 (223030114283) 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, 15930722438 + ... + 15930722451.

It is an arithmetic number, because the mean of its divisors is an integer number (63722889780).

Almost surely, 2223030114223 is an apocalyptic number.

223030114223 is a deficient number, since it is larger than the sum of its proper divisors (31861444897).

223030114223 is an equidigital number, since it uses as much as digits as its factorization.

223030114223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31861444896.

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

Adding to 223030114223 its reverse (322411030322), we get a palindrome (545441144545).

The spelling of 223030114223 in words is "two hundred twenty-three billion, thirty million, one hundred fourteen thousand, two hundred twenty-three".

Divisors: 1 7 31861444889 223030114223