10838731793 has 4 divisors (see below), whose sum is σ = 10839363300. Its totient is φ = 10838100288.

The previous prime is 10838731777. The next prime is 10838731829. The reversal of 10838731793 is 39713783801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39713783801 = 8807 ⋅4509343.

It can be written as a sum of positive squares in 2 ways, for example, as 5174212624 + 5664519169 = 71932^2 + 75263^2 .

It is a cyclic number.

It is not a de Polignac number, because 10838731793 - 2⁴ = 10838731777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10838731723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289268 + ... + 324581.

It is an arithmetic number, because the mean of its divisors is an integer number (2709840825).

Almost surely, 2^10838731793 is an apocalyptic number.

It is an amenable number.

10838731793 is a deficient number, since it is larger than the sum of its proper divisors (631507).

10838731793 is an equidigital number, since it uses as much as digits as its factorization.

10838731793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631506.

The product of its (nonzero) digits is 762048, while the sum is 50.

The spelling of 10838731793 in words is "ten billion, eight hundred thirty-eight million, seven hundred thirty-one thousand, seven hundred ninety-three".