11004011222 has 8 divisors (see below), whose sum is σ = 16508226000. Its totient is φ = 5501269224.

The previous prime is 11004011203. The next prime is 11004011231. The reversal of 11004011222 is 22211040011.

It is a happy number.

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 = 11004011197 and 11004011206.

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, 349322 + ... + 379517.

It is an arithmetic number, because the mean of its divisors is an integer number (2063528250).

Almost surely, 2^11004011222 is an apocalyptic number.

11004011222 is a deficient number, since it is larger than the sum of its proper divisors (5504214778).

11004011222 is an equidigital number, since it uses as much as digits as its factorization.

11004011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736390.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11004011222 its reverse (22211040011), we get a palindrome (33215051233).

The spelling of 11004011222 in words is "eleven billion, four million, eleven thousand, two hundred twenty-two".