11120010022271 has 2 divisors, whose sum is σ = 11120010022272. Its totient is φ = 11120010022270.

The previous prime is 11120010022229. The next prime is 11120010022343. The reversal of 11120010022271 is 17222001002111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11120010022271 - 2²² = 11120005827967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11120010052271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560005011135 + 5560005011136.

It is an arithmetic number, because the mean of its divisors is an integer number (5560005011136).

Almost surely, 2^{11120010022271} is an apocalyptic number.

11120010022271 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120010022271 is an equidigital number, since it uses as much as digits as its factorization.

11120010022271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 11120010022271 its reverse (17222001002111), we get a palindrome (28342011024382).

The spelling of 11120010022271 in words is "eleven trillion, one hundred twenty billion, ten million, twenty-two thousand, two hundred seventy-one".