Search a number
-
+
11960316244769 is a prime number
BaseRepresentation
bin1010111000001011101001…
…1001101011001100100001
31120100101200000002110120012
42232002322121223030201
53031424211424313034
641234254325254305
72343050533450064
oct256027231531441
946311600073505
1011960316244769
1138a1383796182
121411ba5864395
13689b12005209
142d4c4d4128db
1515b1ae0a5cce
hexae0ba66b321

11960316244769 has 2 divisors, whose sum is σ = 11960316244770. Its totient is φ = 11960316244768.

The previous prime is 11960316244753. The next prime is 11960316244823. The reversal of 11960316244769 is 96744261306911.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11940998580625 + 19317664144 = 3455575^2 + 138988^2 .

It is an emirp because it is prime and its reverse (96744261306911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11960316244769 - 24 = 11960316244753 is a prime.

It is a super-3 number, since 3×119603162447693 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (11960316244169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5980158122384 + 5980158122385.

It is an arithmetic number, because the mean of its divisors is an integer number (5980158122385).

Almost surely, 211960316244769 is an apocalyptic number.

It is an amenable number.

11960316244769 is a deficient number, since it is larger than the sum of its proper divisors (1).

11960316244769 is an equidigital number, since it uses as much as digits as its factorization.

11960316244769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11757312, while the sum is 59.

The spelling of 11960316244769 in words is "eleven trillion, nine hundred sixty billion, three hundred sixteen million, two hundred forty-four thousand, seven hundred sixty-nine".