1083483769705 has 4 divisors (see below), whose sum is σ = 1300180523652. Its totient is φ = 866787015760.

The previous prime is 1083483769703. The next prime is 1083483769721. The reversal of 1083483769705 is 5079673843801.

1083483769705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 800609773824 + 282873995881 = 894768^2 + 531859^2 .

It is not a de Polignac number, because 1083483769705 - 2¹ = 1083483769703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1083483769703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108348376966 + ... + 108348376975.

It is an arithmetic number, because the mean of its divisors is an integer number (325045130913).

Almost surely, 2^{1083483769705} is an apocalyptic number.

It is an amenable number.

1083483769705 is a deficient number, since it is larger than the sum of its proper divisors (216696753947).

1083483769705 is an equidigital number, since it uses as much as digits as its factorization.

1083483769705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216696753946.

The product of its (nonzero) digits is 30481920, while the sum is 61.

The spelling of 1083483769705 in words is "one trillion, eighty-three billion, four hundred eighty-three million, seven hundred sixty-nine thousand, seven hundred five".