11005322213 has 8 divisors (see below), whose sum is σ = 11336734080. Its totient is φ = 10676909920.

The previous prime is 11005322191. The next prime is 11005322219. The reversal of 11005322213 is 31222350011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11005322213 - 2¹² = 11005318117 is a prime.

It is a super-2 number, since 2×11005322213² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11005322219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742445 + ... + 757122.

It is an arithmetic number, because the mean of its divisors is an integer number (1417091760).

Almost surely, 2^11005322213 is an apocalyptic number.

It is an amenable number.

11005322213 is a deficient number, since it is larger than the sum of its proper divisors (331411867).

11005322213 is a wasteful number, since it uses less digits than its factorization.

11005322213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1499787.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 11005322213 its reverse (31222350011), we get a palindrome (42227672224).

The spelling of 11005322213 in words is "eleven billion, five million, three hundred twenty-two thousand, two hundred thirteen".