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12120210059 is a prime number
BaseRepresentation
bin10110100100110101…
…11011101010001011
31011021200022110112212
423102122323222023
5144310233210214
65322402055335
7606231041246
oct132232735213
934250273485
1012120210059
11515a5a7231
12242304a54b
1311b2033239
1482d99025d
154ae0b853e
hex2d26bba8b

12120210059 has 2 divisors, whose sum is σ = 12120210060. Its totient is φ = 12120210058.

The previous prime is 12120210001. The next prime is 12120210079. The reversal of 12120210059 is 95001202121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12120210059 - 216 = 12120144523 is a prime.

It is not a weakly prime, because it can be changed into another prime (12120210079) 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, 6060105029 + 6060105030.

It is an arithmetic number, because the mean of its divisors is an integer number (6060105030).

Almost surely, 212120210059 is an apocalyptic number.

12120210059 is a deficient number, since it is larger than the sum of its proper divisors (1).

12120210059 is an equidigital number, since it uses as much as digits as its factorization.

12120210059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

The spelling of 12120210059 in words is "twelve billion, one hundred twenty million, two hundred ten thousand, fifty-nine".