11334830281 has 2 divisors, whose sum is σ = 11334830282. Its totient is φ = 11334830280.

The previous prime is 11334830279. The next prime is 11334830317. The reversal of 11334830281 is 18203843311.

11334830281 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., 11324365056 + 10465225 = 106416^2 + 3235^2 .

It is a cyclic number.

It is not a de Polignac number, because 11334830281 - 2¹ = 11334830279 is a prime.

It is a super-2 number, since 2×11334830281² (a number of 21 digits) contains 22 as substring.

Together with 11334830279, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11334830201) 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, 5667415140 + 5667415141.

It is an arithmetic number, because the mean of its divisors is an integer number (5667415141).

Almost surely, 2^11334830281 is an apocalyptic number.

It is an amenable number.

11334830281 is a deficient number, since it is larger than the sum of its proper divisors (1).

11334830281 is an equidigital number, since it uses as much as digits as its factorization.

11334830281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 11334830281 in words is "eleven billion, three hundred thirty-four million, eight hundred thirty thousand, two hundred eighty-one".