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12078144290363 is a prime number
BaseRepresentation
bin1010111111000010100101…
…1111111111111000111011
31120202122210122100100201212
42233300221133333320323
53040342014414242423
641404342313233335
72354421450351644
oct257605137777073
946678718310655
1012078144290363
113937348636858
1214309aa10284b
13697c6c22a458
142da82a0dc6cb
1515e2a852e578
hexafc297ffe3b

12078144290363 has 2 divisors, whose sum is σ = 12078144290364. Its totient is φ = 12078144290362.

The previous prime is 12078144290347. The next prime is 12078144290431. The reversal of 12078144290363 is 36309244187021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12078144290363 - 24 = 12078144290347 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12078144299363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6039072145181 + 6039072145182.

It is an arithmetic number, because the mean of its divisors is an integer number (6039072145182).

Almost surely, 212078144290363 is an apocalyptic number.

12078144290363 is a deficient number, since it is larger than the sum of its proper divisors (1).

12078144290363 is an equidigital number, since it uses as much as digits as its factorization.

12078144290363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 12078144290363 in words is "twelve trillion, seventy-eight billion, one hundred forty-four million, two hundred ninety thousand, three hundred sixty-three".