11120222002111 has 2 divisors, whose sum is σ = 11120222002112. Its totient is φ = 11120222002110.

The previous prime is 11120222002079. The next prime is 11120222002139. The reversal of 11120222002111 is 11120022202111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11120222002111 - 2⁵ = 11120222002079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11120222032111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560111001055 + 5560111001056.

It is an arithmetic number, because the mean of its divisors is an integer number (5560111001056).

Almost surely, 2^{11120222002111} is an apocalyptic number.

11120222002111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120222002111 is an equidigital number, since it uses as much as digits as its factorization.

11120222002111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11120222002111 its reverse (11120022202111), we get a palindrome (22240244204222).

The spelling of 11120222002111 in words is "eleven trillion, one hundred twenty billion, two hundred twenty-two million, two thousand, one hundred eleven".