11120222112101 has 8 divisors (see below), whose sum is σ = 11132725014144. Its totient is φ = 11107719745920.

The previous prime is 11120222112067. The next prime is 11120222112119. The reversal of 11120222112101 is 10121122202111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11120222112101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11120222112101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120222112121) 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 7 ways as a sum of consecutive naturals, for example, 53330036 + ... + 53538146.

It is an arithmetic number, because the mean of its divisors is an integer number (1391590626768).

Almost surely, 2^{11120222112101} is an apocalyptic number.

It is an amenable number.

11120222112101 is a deficient number, since it is larger than the sum of its proper divisors (12502902043).

11120222112101 is an equidigital number, since it uses as much as digits as its factorization.

11120222112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267931.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11120222112101 its reverse (10121122202111), we get a palindrome (21241344314212).

The spelling of 11120222112101 in words is "eleven trillion, one hundred twenty billion, two hundred twenty-two million, one hundred twelve thousand, one hundred one".