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14462166411689 is a prime number
BaseRepresentation
bin1101001001110011110001…
…0010101010100110101001
31220012120101020120020122112
43102130330102222212221
53343422004100133224
650431454425132105
73021566652133253
oct322347422524651
956176336506575
1014462166411689
114676408a03227
121756a4632a035
1380ba12ac0779
1437dd88adacd3
151a12da32e30e
hexd273c4aa9a9

14462166411689 has 2 divisors, whose sum is σ = 14462166411690. Its totient is φ = 14462166411688.

The previous prime is 14462166411677. The next prime is 14462166411727. The reversal of 14462166411689 is 98611466126441.

14462166411689 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., 13063309062400 + 1398857349289 = 3614320^2 + 1182733^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14462166411689 is a prime.

It is not a weakly prime, because it can be changed into another prime (14462166411659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7231083205844 + 7231083205845.

It is an arithmetic number, because the mean of its divisors is an integer number (7231083205845).

Almost surely, 214462166411689 is an apocalyptic number.

It is an amenable number.

14462166411689 is a deficient number, since it is larger than the sum of its proper divisors (1).

14462166411689 is an equidigital number, since it uses as much as digits as its factorization.

14462166411689 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11943936, while the sum is 59.

The spelling of 14462166411689 in words is "fourteen trillion, four hundred sixty-two billion, one hundred sixty-six million, four hundred eleven thousand, six hundred eighty-nine".