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12114030169 is a prime number
BaseRepresentation
bin10110100100000110…
…10110111001011001
31011021020200111100001
423102003112321121
5144302142431134
65322021413001
7606124362133
oct132203267131
934236614301
1012114030169
11515706618a
122420b6a161
1311b097b3b7
1482cc22053
154ad797414
hex2d20d6e59

12114030169 has 2 divisors, whose sum is σ = 12114030170. Its totient is φ = 12114030168.

The previous prime is 12114030167. The next prime is 12114030217. The reversal of 12114030169 is 96103041121.

12114030169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11214810000 + 899220169 = 105900^2 + 29987^2 .

It is an emirp because it is prime and its reverse (96103041121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12114030169 - 21 = 12114030167 is a prime.

It is a super-3 number, since 3×121140301693 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 12114030167, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12114030167) 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, 6057015084 + 6057015085.

It is an arithmetic number, because the mean of its divisors is an integer number (6057015085).

Almost surely, 212114030169 is an apocalyptic number.

It is an amenable number.

12114030169 is a deficient number, since it is larger than the sum of its proper divisors (1).

12114030169 is an equidigital number, since it uses as much as digits as its factorization.

12114030169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 28.

It can be divided in two parts, 1211 and 4030169, that added together give a triangular number (4031380 = T2839).

The spelling of 12114030169 in words is "twelve billion, one hundred fourteen million, thirty thousand, one hundred sixty-nine".