11120000120111 has 2 divisors, whose sum is σ = 11120000120112. Its totient is φ = 11120000120110.

The previous prime is 11120000120107. The next prime is 11120000120129. The reversal of 11120000120111 is 11102100002111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11120000120111 - 2² = 11120000120107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11120000120092 and 11120000120101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11120000320111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560000060055 + 5560000060056.

It is an arithmetic number, because the mean of its divisors is an integer number (5560000060056).

Almost surely, 2^{11120000120111} is an apocalyptic number.

11120000120111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120000120111 is an equidigital number, since it uses as much as digits as its factorization.

11120000120111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11120000120111 its reverse (11102100002111), we get a palindrome (22222100122222).

The spelling of 11120000120111 in words is "eleven trillion, one hundred twenty billion, one hundred twenty thousand, one hundred eleven".