10775869806244 has 27 divisors (see below), whose sum is σ = 18896120814753. Its totient is φ = 5377000356000.

The previous prime is 10775869806223. The next prime is 10775869806277. The reversal of 10775869806244 is 44260896857701.

The square root of 10775869806244 is 3282662.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 9057463431844 + 1718406374400 = 3009562^2 + 1310880^2 .

It is a super-2 number, since 2×10775869806244² (a number of 27 digits) contains 22 as substring.

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 10775869806244.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3945758359 + ... + 3945761089.

Almost surely, 2^{10775869806244} is an apocalyptic number.

10775869806244 is the 3282662-nd square number.

It is an amenable number.

10775869806244 is a deficient number, since it is larger than the sum of its proper divisors (8120251008509).

10775869806244 is an frugal number, since it uses more digits than its factorization.

10775869806244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6668 (or 3334 counting only the distinct ones).

The product of its (nonzero) digits is 162570240, while the sum is 67.

The spelling of 10775869806244 in words is "ten trillion, seven hundred seventy-five billion, eight hundred sixty-nine million, eight hundred six thousand, two hundred forty-four".