11023331222 has 8 divisors (see below), whose sum is σ = 16581056400. Its totient is φ = 5496312424.

The previous prime is 11023331203. The next prime is 11023331273. The reversal of 11023331222 is 22213332011.

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 = 11023331194 and 11023331203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7675697 + ... + 7677132.

It is an arithmetic number, because the mean of its divisors is an integer number (2072632050).

Almost surely, 2^11023331222 is an apocalyptic number.

11023331222 is a deficient number, since it is larger than the sum of its proper divisors (5557725178).

11023331222 is a wasteful number, since it uses less digits than its factorization.

11023331222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15353190.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11023331222 its reverse (22213332011), we get a palindrome (33236663233).

The spelling of 11023331222 in words is "eleven billion, twenty-three million, three hundred thirty-one thousand, two hundred twenty-two".