2011112111119 has 2 divisors, whose sum is σ = 2011112111120. Its totient is φ = 2011112111118.

The previous prime is 2011112111101. The next prime is 2011112111147. The reversal of 2011112111119 is 9111112111102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2011112111119 - 2⁹ = 2011112110607 is a prime.

It is a super-2 number, since 2×2011112111119² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2011112111119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2011112111179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005556055559 + 1005556055560.

It is an arithmetic number, because the mean of its divisors is an integer number (1005556055560).

Almost surely, 2^{2011112111119} is an apocalyptic number.

2011112111119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2011112111119 is an equidigital number, since it uses as much as digits as its factorization.

2011112111119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 22.

The spelling of 2011112111119 in words is "two trillion, eleven billion, one hundred twelve million, one hundred eleven thousand, one hundred nineteen".