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12102206059 is a prime number
BaseRepresentation
bin10110100010101100…
…10000001001101011
31011020102102202201001
423101112100021223
5144241131043214
65320520135431
7605622024406
oct132126201153
934212382631
1012102206059
11515041a599
122419007577
1311ab39b498
1482b424d3d
154ac70dc74
hex2d159026b

12102206059 has 2 divisors, whose sum is σ = 12102206060. Its totient is φ = 12102206058.

The previous prime is 12102206023. The next prime is 12102206071. The reversal of 12102206059 is 95060220121.

It is a strong prime.

It is an emirp because it is prime and its reverse (95060220121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12102206059 - 213 = 12102197867 is a prime.

It is a super-2 number, since 2×121022060592 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12102206089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6051103029 + 6051103030.

It is an arithmetic number, because the mean of its divisors is an integer number (6051103030).

Almost surely, 212102206059 is an apocalyptic number.

12102206059 is a deficient number, since it is larger than the sum of its proper divisors (1).

12102206059 is an equidigital number, since it uses as much as digits as its factorization.

12102206059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 12102206059 in words is "twelve billion, one hundred two million, two hundred six thousand, fifty-nine".