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4230222419 is a prime number
BaseRepresentation
bin1111110000100100…
…0001001001010011
3101220210220120020102
43330021001021103
532130414104134
61535432203015
7206554203653
oct37411011123
911823816212
104230222419
111880939795
129a083946b
1352552acb7
142c1b62363
1519b59e37e
hexfc241253

4230222419 has 2 divisors, whose sum is σ = 4230222420. Its totient is φ = 4230222418.

The previous prime is 4230222379. The next prime is 4230222427. The reversal of 4230222419 is 9142220324.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4230222419 - 228 = 3961786963 is a prime.

It is a super-2 number, since 2×42302224192 = 35789563428420423122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4230222391 and 4230222400.

It is not a weakly prime, because it can be changed into another prime (4230222499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2115111209 + 2115111210.

It is an arithmetic number, because the mean of its divisors is an integer number (2115111210).

Almost surely, 24230222419 is an apocalyptic number.

4230222419 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230222419 is an equidigital number, since it uses as much as digits as its factorization.

4230222419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 4230222419 is about 65040.1600474661. The cubic root of 4230222419 is about 1617.2893779152.

The spelling of 4230222419 in words is "four billion, two hundred thirty million, two hundred twenty-two thousand, four hundred nineteen".