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12413430287 is a prime number
BaseRepresentation
bin10111000111110010…
…11110101000001111
31012001010001121002022
423203321132220033
5200410314232122
65411434520355
7616421262566
oct134371365017
935033047068
1012413430287
1152a006a9a5
1224a52960bb
13122a9c912b
1485a8babdd
154c9bd8642
hex2e3e5ea0f

12413430287 has 2 divisors, whose sum is σ = 12413430288. Its totient is φ = 12413430286.

The previous prime is 12413430247. The next prime is 12413430299. The reversal of 12413430287 is 78203431421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12413430287 - 218 = 12413168143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12413430217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6206715143 + 6206715144.

It is an arithmetic number, because the mean of its divisors is an integer number (6206715144).

Almost surely, 212413430287 is an apocalyptic number.

12413430287 is a deficient number, since it is larger than the sum of its proper divisors (1).

12413430287 is an equidigital number, since it uses as much as digits as its factorization.

12413430287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 12413430287 in words is "twelve billion, four hundred thirteen million, four hundred thirty thousand, two hundred eighty-seven".