11332120222 has 8 divisors (see below), whose sum is σ = 17122255056. Its totient is φ = 5624701872.

The previous prime is 11332120213. The next prime is 11332120223. The reversal of 11332120222 is 22202123311.

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

It is a super-2 number, since 2×11332120222² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11332120222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332120223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20678778 + ... + 20679325.

It is an arithmetic number, because the mean of its divisors is an integer number (2140281882).

Almost surely, 2^11332120222 is an apocalyptic number.

11332120222 is a deficient number, since it is larger than the sum of its proper divisors (5790134834).

11332120222 is a wasteful number, since it uses less digits than its factorization.

11332120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41358242.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11332120222 its reverse (22202123311), we get a palindrome (33534243533).

The spelling of 11332120222 in words is "eleven billion, three hundred thirty-two million, one hundred twenty thousand, two hundred twenty-two".