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12313405151 is a prime number
BaseRepresentation
bin10110111011110111…
…11010011011011111
31011210010211210101122
423131323322123133
5200204212431101
65353503001155
7614065134245
oct133573723337
934703753348
1012313405151
1152496615a3
1224778991bb
131213077068
1484b4c0795
154c102b51b
hex2ddefa6df

12313405151 has 2 divisors, whose sum is σ = 12313405152. Its totient is φ = 12313405150.

The previous prime is 12313405109. The next prime is 12313405193. The reversal of 12313405151 is 15150431321.

It is a balanced prime because it is at equal distance from previous prime (12313405109) and next prime (12313405193).

It is a cyclic number.

It is not a de Polignac number, because 12313405151 - 210 = 12313404127 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12313405151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12313405651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156702575 + 6156702576.

It is an arithmetic number, because the mean of its divisors is an integer number (6156702576).

Almost surely, 212313405151 is an apocalyptic number.

12313405151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313405151 is an equidigital number, since it uses as much as digits as its factorization.

12313405151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 12313405151 its reverse (15150431321), we get a palindrome (27463836472).

The spelling of 12313405151 in words is "twelve billion, three hundred thirteen million, four hundred five thousand, one hundred fifty-one".