11033413213 has 2 divisors, whose sum is σ = 11033413214. Its totient is φ = 11033413212.

The previous prime is 11033413207. The next prime is 11033413241. The reversal of 11033413213 is 31231433011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5527476409 + 5505936804 = 74347^2 + 74202^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11033413213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11033414213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5516706606 + 5516706607.

It is an arithmetic number, because the mean of its divisors is an integer number (5516706607).

Almost surely, 2^11033413213 is an apocalyptic number.

It is an amenable number.

11033413213 is a deficient number, since it is larger than the sum of its proper divisors (1).

11033413213 is an equidigital number, since it uses as much as digits as its factorization.

11033413213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11033413213 its reverse (31231433011), we get a palindrome (42264846224).

The spelling of 11033413213 in words is "eleven billion, thirty-three million, four hundred thirteen thousand, two hundred thirteen".