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223895080223 is a prime number
BaseRepresentation
bin1101000010000100101…
…1111100110100011111
3210101220122002112022122
43100201023330310133
512132014120031343
6250504520333155
722114220531633
oct3204113746437
9711818075278
10223895080223
1186a53a32691
12374860141bb
13181619715b9
14ab9d808dc3
155c5613d068
hex34212fcd1f

223895080223 has 2 divisors, whose sum is σ = 223895080224. Its totient is φ = 223895080222.

The previous prime is 223895080207. The next prime is 223895080237. The reversal of 223895080223 is 322080598322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223895080223 - 24 = 223895080207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223895080823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111947540111 + 111947540112.

It is an arithmetic number, because the mean of its divisors is an integer number (111947540112).

Almost surely, 2223895080223 is an apocalyptic number.

223895080223 is a deficient number, since it is larger than the sum of its proper divisors (1).

223895080223 is an equidigital number, since it uses as much as digits as its factorization.

223895080223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 223895080223 in words is "two hundred twenty-three billion, eight hundred ninety-five million, eighty thousand, two hundred twenty-three".