11120201122101 has 8 divisors (see below), whose sum is σ = 15227662797984. Its totient is φ = 7213103430480.

The previous prime is 11120201122097. The next prime is 11120201122213. The reversal of 11120201122101 is 10122110202111.

It is a happy number.

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

It is not a de Polignac number, because 11120201122101 - 2² = 11120201122097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120201122601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50090995935 + ... + 50090996156.

It is an arithmetic number, because the mean of its divisors is an integer number (1903457849748).

Almost surely, 2^{11120201122101} is an apocalyptic number.

It is an amenable number.

11120201122101 is a deficient number, since it is larger than the sum of its proper divisors (4107461675883).

11120201122101 is a wasteful number, since it uses less digits than its factorization.

11120201122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100181992131.

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

Adding to 11120201122101 its reverse (10122110202111), we get a palindrome (21242311324212).

The spelling of 11120201122101 in words is "eleven trillion, one hundred twenty billion, two hundred one million, one hundred twenty-two thousand, one hundred one".