104340011111 has 8 divisors (see below), whose sum is σ = 119267905920. Its totient is φ = 89417661048.

The previous prime is 104340011059. The next prime is 104340011131. The reversal of 104340011111 is 111110043401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104340011111 - 2⁶ = 104340011047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104340011111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104340011131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1345781 + ... + 1421198.

It is an arithmetic number, because the mean of its divisors is an integer number (14908488240).

Almost surely, 2^104340011111 is an apocalyptic number.

104340011111 is a deficient number, since it is larger than the sum of its proper divisors (14927894809).

104340011111 is an equidigital number, since it uses as much as digits as its factorization.

104340011111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2772373.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 104340011111 its reverse (111110043401), we get a palindrome (215450054512).

The spelling of 104340011111 in words is "one hundred four billion, three hundred forty million, eleven thousand, one hundred eleven".