1105805055703 has 2 divisors, whose sum is σ = 1105805055704. Its totient is φ = 1105805055702.

The previous prime is 1105805055671. The next prime is 1105805055827. The reversal of 1105805055703 is 3075505085011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1105805055703 - 2⁵ = 1105805055671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1105805055503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552902527851 + 552902527852.

It is an arithmetic number, because the mean of its divisors is an integer number (552902527852).

Almost surely, 2^{1105805055703} is an apocalyptic number.

1105805055703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105805055703 is an equidigital number, since it uses as much as digits as its factorization.

1105805055703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105000, while the sum is 40.

The spelling of 1105805055703 in words is "one trillion, one hundred five billion, eight hundred five million, fifty-five thousand, seven hundred three".