5811105785750 has 16 divisors (see below), whose sum is σ = 10878390031392. Its totient is φ = 2324442314200.

The previous prime is 5811105785747. The next prime is 5811105785789. The reversal of 5811105785750 is 575875011185.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5811105785692 and 5811105785701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11622211322 + ... + 11622211821.

It is an arithmetic number, because the mean of its divisors is an integer number (679899376962).

Almost surely, 2^{5811105785750} is an apocalyptic number.

5811105785750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5811105785750 is a deficient number, since it is larger than the sum of its proper divisors (5067284245642).

5811105785750 is a wasteful number, since it uses less digits than its factorization.

5811105785750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23244423160 (or 23244423150 counting only the distinct ones).

The product of its (nonzero) digits is 1960000, while the sum is 53.

The spelling of 5811105785750 in words is "five trillion, eight hundred eleven billion, one hundred five million, seven hundred eighty-five thousand, seven hundred fifty".