Search a number
-
+
11066011357 is a prime number
BaseRepresentation
bin10100100111001010…
…11110111011011101
31001120012122121210111
422103211132323131
5140130344330412
65030023010021
7541140354532
oct122345367335
931505577714
1011066011357
114769525135
122189b99911
1310747ca81b
1476d974d89
1544b77d2a7
hex29395eedd

11066011357 has 2 divisors, whose sum is σ = 11066011358. Its totient is φ = 11066011356.

The previous prime is 11066011349. The next prime is 11066011361. The reversal of 11066011357 is 75311066011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9610665156 + 1455346201 = 98034^2 + 38149^2 .

It is an emirp because it is prime and its reverse (75311066011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11066011357 - 23 = 11066011349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11066011337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5533005678 + 5533005679.

It is an arithmetic number, because the mean of its divisors is an integer number (5533005679).

Almost surely, 211066011357 is an apocalyptic number.

It is an amenable number.

11066011357 is a deficient number, since it is larger than the sum of its proper divisors (1).

11066011357 is an equidigital number, since it uses as much as digits as its factorization.

11066011357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 31.

Adding to 11066011357 its reverse (75311066011), we get a palindrome (86377077368).

The spelling of 11066011357 in words is "eleven billion, sixty-six million, eleven thousand, three hundred fifty-seven".