1100111119 has 2 divisors, whose sum is σ = 1100111120. Its totient is φ = 1100111118.

The previous prime is 1100111113. The next prime is 1100111141. The reversal of 1100111119 is 9111110011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1100111119 - 2¹⁵ = 1100078351 is a prime.

It is a super-2 number, since 2×1100111119² = 2420488948294864322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100111113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550055559 + 550055560.

It is an arithmetic number, because the mean of its divisors is an integer number (550055560).

Almost surely, 2^1100111119 is an apocalyptic number.

1100111119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100111119 is an equidigital number, since it uses as much as digits as its factorization.

1100111119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 16.

The square root of 1100111119 is about 33167.9230432055. The cubic root of 1100111119 is about 1032.3148736600.

The spelling of 1100111119 in words is "one billion, one hundred million, one hundred eleven thousand, one hundred nineteen".