1075813885209 has 16 divisors (see below), whose sum is σ = 1677459525632. Its totient is φ = 600454261008.

The previous prime is 1075813885163. The next prime is 1075813885217. The reversal of 1075813885209 is 9025883185701.

1075813885209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1075813885209 - 2¹¹ = 1075813883161 is a prime.

It is a super-3 number, since 3×1075813885209³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1075813885219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 595687849 + ... + 595689654.

It is an arithmetic number, because the mean of its divisors is an integer number (104841220352).

Almost surely, 2^{1075813885209} is an apocalyptic number.

It is an amenable number.

1075813885209 is a deficient number, since it is larger than the sum of its proper divisors (601645640423).

1075813885209 is a wasteful number, since it uses less digits than its factorization.

1075813885209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191377556.

The product of its (nonzero) digits is 4838400, while the sum is 57.

The spelling of 1075813885209 in words is "one trillion, seventy-five billion, eight hundred thirteen million, eight hundred eighty-five thousand, two hundred nine".