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12402014003 is a prime number
BaseRepresentation
bin10111000110011011…
…11011011100110011
31012000022120120212222
423203031323130303
5200344403422003
65410350111255
7616222244141
oct134315733463
935008516788
1012402014003
115294682755
1224a14ab52b
13122852ca32
14859188591
154c8bd0c38
hex2e337b733

12402014003 has 2 divisors, whose sum is σ = 12402014004. Its totient is φ = 12402014002.

The previous prime is 12402013997. The next prime is 12402014047. The reversal of 12402014003 is 30041020421.

It is a weak prime.

It is an emirp because it is prime and its reverse (30041020421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12402014003 - 232 = 8107046707 is a prime.

It is not a weakly prime, because it can be changed into another prime (12402004003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6201007001 + 6201007002.

It is an arithmetic number, because the mean of its divisors is an integer number (6201007002).

Almost surely, 212402014003 is an apocalyptic number.

12402014003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12402014003 is an equidigital number, since it uses as much as digits as its factorization.

12402014003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12402014003 its reverse (30041020421), we get a palindrome (42443034424).

The spelling of 12402014003 in words is "twelve billion, four hundred two million, fourteen thousand, three".