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12130220110219 is a prime number
BaseRepresentation
bin1011000010000100100101…
…1101011111000110001011
31120221122012220012002212121
42300201021131133012023
53042220142322011334
641444313550552111
72361244106462431
oct260411135370613
946848186162777
1012130220110219
113957441022002
12143ab02208637
1369cb4b070043
142dd16a3c2d51
15160805261db4
hexb084975f18b

12130220110219 has 2 divisors, whose sum is σ = 12130220110220. Its totient is φ = 12130220110218.

The previous prime is 12130220110189. The next prime is 12130220110223. The reversal of 12130220110219 is 91201102203121.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12130220110219 is a prime.

It is a super-2 number, since 2×121302201102192 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12130220110193 and 12130220110202.

It is not a weakly prime, because it can be changed into another prime (12130220110289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6065110055109 + 6065110055110.

It is an arithmetic number, because the mean of its divisors is an integer number (6065110055110).

Almost surely, 212130220110219 is an apocalyptic number.

12130220110219 is a deficient number, since it is larger than the sum of its proper divisors (1).

12130220110219 is an equidigital number, since it uses as much as digits as its factorization.

12130220110219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 12130220110219 in words is "twelve trillion, one hundred thirty billion, two hundred twenty million, one hundred ten thousand, two hundred nineteen".