Search a number
-
+
12302213167 is a prime number
BaseRepresentation
bin10110111010100010…
…01110000000101111
31011202100210011212201
423131101032000233
5200143331310132
65352423042331
7613601041456
oct133521160057
934670704781
1012302213167
115243307922
122473ba03a7
131210958a9a
14849c09b9d
154c006a2e7
hex2dd44e02f

12302213167 has 2 divisors, whose sum is σ = 12302213168. Its totient is φ = 12302213166.

The previous prime is 12302213101. The next prime is 12302213171. The reversal of 12302213167 is 76131220321.

12302213167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12302213167 - 227 = 12167995439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12302213867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151106583 + 6151106584.

It is an arithmetic number, because the mean of its divisors is an integer number (6151106584).

Almost surely, 212302213167 is an apocalyptic number.

12302213167 is a deficient number, since it is larger than the sum of its proper divisors (1).

12302213167 is an equidigital number, since it uses as much as digits as its factorization.

12302213167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 12302213167 its reverse (76131220321), we get a palindrome (88433433488).

The spelling of 12302213167 in words is "twelve billion, three hundred two million, two hundred thirteen thousand, one hundred sixty-seven".