1101110112019 has 2 divisors, whose sum is σ = 1101110112020. Its totient is φ = 1101110112018.

The previous prime is 1101110112007. The next prime is 1101110112041. The reversal of 1101110112019 is 9102110111011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101110112019 - 2⁷ = 1101110111891 is a prime.

It is a super-2 number, since 2×1101110112019² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1101110111987 and 1101110112005.

It is not a weakly prime, because it can be changed into another prime (1101110112919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550555056009 + 550555056010.

It is an arithmetic number, because the mean of its divisors is an integer number (550555056010).

Almost surely, 2^{1101110112019} is an apocalyptic number.

1101110112019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101110112019 is an equidigital number, since it uses as much as digits as its factorization.

1101110112019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 19.

The spelling of 1101110112019 in words is "one trillion, one hundred one billion, one hundred ten million, one hundred twelve thousand, nineteen".