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2230814623 is a prime number
BaseRepresentation
bin1000010011110111…
…1000011110011111
312202110200010100211
42010331320132133
514032042031443
61005210033251
7106165416502
oct20475703637
95673603324
102230814623
11a45267054
12523118827
1329723036b
141723bd139
15d0ca719d
hex84f7879f

2230814623 has 2 divisors, whose sum is σ = 2230814624. Its totient is φ = 2230814622.

The previous prime is 2230814617. The next prime is 2230814629. The reversal of 2230814623 is 3264180322.

It is a balanced prime because it is at equal distance from previous prime (2230814617) and next prime (2230814629).

It is a cyclic number.

It is not a de Polignac number, because 2230814623 - 217 = 2230683551 is a prime.

It is a super-3 number, since 3×22308146233 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230814629) 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 as a sum of consecutive naturals, namely, 1115407311 + 1115407312.

It is an arithmetic number, because the mean of its divisors is an integer number (1115407312).

Almost surely, 22230814623 is an apocalyptic number.

2230814623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230814623 is an equidigital number, since it uses as much as digits as its factorization.

2230814623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 2230814623 is about 47231.5003255243. The cubic root of 2230814623 is about 1306.6356228814.

Adding to 2230814623 its reverse (3264180322), we get a palindrome (5494994945).

The spelling of 2230814623 in words is "two billion, two hundred thirty million, eight hundred fourteen thousand, six hundred twenty-three".