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6123917119 is a prime number
BaseRepresentation
bin1011011010000001…
…11000111100111111
3120210210020020000011
411231000320330333
5100020210321434
62451400444051
7304520302525
oct55500707477
916723206004
106123917119
112662878631
12122aa79627
137679648c8
14421468315
1525c963e64
hex16d038f3f

6123917119 has 2 divisors, whose sum is σ = 6123917120. Its totient is φ = 6123917118.

The previous prime is 6123917099. The next prime is 6123917159. The reversal of 6123917119 is 9117193216.

It is an a-pointer prime, because the next prime (6123917159) can be obtained adding 6123917119 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6123917119 - 25 = 6123917087 is a prime.

It is a super-2 number, since 2×61239171192 = 75004721760762520322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6123917159) 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, 3061958559 + 3061958560.

It is an arithmetic number, because the mean of its divisors is an integer number (3061958560).

Almost surely, 26123917119 is an apocalyptic number.

6123917119 is a deficient number, since it is larger than the sum of its proper divisors (1).

6123917119 is an equidigital number, since it uses as much as digits as its factorization.

6123917119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20412, while the sum is 40.

The square root of 6123917119 is about 78255.4606337475. The cubic root of 6123917119 is about 1829.5450230067.

The spelling of 6123917119 in words is "six billion, one hundred twenty-three million, nine hundred seventeen thousand, one hundred nineteen".