11001222000122 has 8 divisors (see below), whose sum is σ = 16502318179200. Its totient is φ = 5500449273724.

The previous prime is 11001222000061. The next prime is 11001222000193. The reversal of 11001222000122 is 22100022210011.

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 = 11001222000097 and 11001222000106.

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, 80778122 + ... + 80914197.

It is an arithmetic number, because the mean of its divisors is an integer number (2062789772400).

Almost surely, 2^{11001222000122} is an apocalyptic number.

11001222000122 is a deficient number, since it is larger than the sum of its proper divisors (5501096179078).

11001222000122 is a wasteful number, since it uses less digits than its factorization.

11001222000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161726340.

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

Adding to 11001222000122 its reverse (22100022210011), we get a palindrome (33101244210133).

The spelling of 11001222000122 in words is "eleven trillion, one billion, two hundred twenty-two million, one hundred twenty-two", and thus it is an aban number.