11001222112202 has 8 divisors (see below), whose sum is σ = 18859237906656. Its totient is φ = 4714809476652.

The previous prime is 11001222112169. The next prime is 11001222112291. The reversal of 11001222112202 is 20221122210011.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392900789708 + ... + 392900789735.

It is an arithmetic number, because the mean of its divisors is an integer number (2357404738332).

Almost surely, 2^{11001222112202} is an apocalyptic number.

11001222112202 is a deficient number, since it is larger than the sum of its proper divisors (7858015794454).

11001222112202 is an equidigital number, since it uses as much as digits as its factorization.

11001222112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785801579452.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11001222112202 its reverse (20221122210011), we get a palindrome (31222344322213).

The spelling of 11001222112202 in words is "eleven trillion, one billion, two hundred twenty-two million, one hundred twelve thousand, two hundred two".