11052322222 has 8 divisors (see below), whose sum is σ = 16578971136. Its totient is φ = 5525998512.

The previous prime is 11052322199. The next prime is 11052322223. The reversal of 11052322222 is 22222325011.

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

It is a junction number, because it is equal to n+sod(n) for n = 11052322193 and 11052322202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11052322223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39658 + ... + 153874.

It is an arithmetic number, because the mean of its divisors is an integer number (2072371392).

Almost surely, 2^11052322222 is an apocalyptic number.

11052322222 is a deficient number, since it is larger than the sum of its proper divisors (5526648914).

11052322222 is a wasteful number, since it uses less digits than its factorization.

11052322222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162602.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 11052322222 its reverse (22222325011), we get a palindrome (33274647233).

The spelling of 11052322222 in words is "eleven billion, fifty-two million, three hundred twenty-two thousand, two hundred twenty-two".