11342332213 has 2 divisors, whose sum is σ = 11342332214. Its totient is φ = 11342332212.

The previous prime is 11342332201. The next prime is 11342332229. The reversal of 11342332213 is 31223324311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10833062724 + 509269489 = 104082^2 + 22567^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11342332213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11342330213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671166106 + 5671166107.

It is an arithmetic number, because the mean of its divisors is an integer number (5671166107).

Almost surely, 2^11342332213 is an apocalyptic number.

It is an amenable number.

11342332213 is a deficient number, since it is larger than the sum of its proper divisors (1).

11342332213 is an equidigital number, since it uses as much as digits as its factorization.

11342332213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 25.

Adding to 11342332213 its reverse (31223324311), we get a palindrome (42565656524).

The spelling of 11342332213 in words is "eleven billion, three hundred forty-two million, three hundred thirty-two thousand, two hundred thirteen".