110340511111 has 2 divisors, whose sum is σ = 110340511112. Its totient is φ = 110340511110.

The previous prime is 110340511109. The next prime is 110340511133. The reversal of 110340511111 is 111115043011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110340511111 - 2¹ = 110340511109 is a prime.

Together with 110340511109, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110340521111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55170255555 + 55170255556.

It is an arithmetic number, because the mean of its divisors is an integer number (55170255556).

Almost surely, 2^110340511111 is an apocalyptic number.

110340511111 is a deficient number, since it is larger than the sum of its proper divisors (1).

110340511111 is an equidigital number, since it uses as much as digits as its factorization.

110340511111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 19.

Adding to 110340511111 its reverse (111115043011), we get a palindrome (221455554122).

The spelling of 110340511111 in words is "one hundred ten billion, three hundred forty million, five hundred eleven thousand, one hundred eleven".