11330022 has 64 divisors (see below), whose sum is σ = 26127360. Its totient is φ = 3244800.

The previous prime is 11330021. The next prime is 11330047. The reversal of 11330022 is 22003311.

It is a happy number.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11330021) 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 in 31 ways as a sum of consecutive naturals, for example, 143379 + ... + 143457.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^11330022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11330022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13063680).

11330022 is an abundant number, since it is smaller than the sum of its proper divisors (14797338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11330022 is a wasteful number, since it uses less digits than its factorization.

11330022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 11330022 is about 3366.0098039073. The cubic root of 11330022 is about 224.6002581282.

Adding to 11330022 its reverse (22003311), we get a palindrome (33333333).

Subtracting 11330022 from its reverse (22003311), we obtain a square (10673289 = 3267²).

It can be divided in two parts, 113 and 30022, that added together give a triangular number (30135 = T₂₄₅).

The spelling of 11330022 in words is "eleven million, three hundred thirty thousand, twenty-two".