11101011122202 has 8 divisors (see below), whose sum is σ = 22202022244416. Its totient is φ = 3700337040732.

The previous prime is 11101011122197. The next prime is 11101011122209. The reversal of 11101011122202 is 20222111010111.

It is a happy number.

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

11101011122202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11101011122209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925084260178 + ... + 925084260189.

It is an arithmetic number, because the mean of its divisors is an integer number (2775252780552).

Almost surely, 2^{11101011122202} is an apocalyptic number.

11101011122202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11101011122202 is a wasteful number, since it uses less digits than its factorization.

11101011122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850168520372.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11101011122202 its reverse (20222111010111), we get a palindrome (31323122132313).

The spelling of 11101011122202 in words is "eleven trillion, one hundred one billion, eleven million, one hundred twenty-two thousand, two hundred two".