10785806048 has 48 divisors (see below), whose sum is σ = 21837438000. Its totient is φ = 5241848832.

The previous prime is 10785806023. The next prime is 10785806051. The reversal of 10785806048 is 84060858701.

It is a happy number.

It is a super-2 number, since 2×10785806048² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10785805993 and 10785806011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135938 + ... + 200126.

It is an arithmetic number, because the mean of its divisors is an integer number (454946625).

Almost surely, 2^10785806048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10785806048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10918719000).

10785806048 is an abundant number, since it is smaller than the sum of its proper divisors (11051631952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10785806048 is an equidigital number, since it uses as much as digits as its factorization.

10785806048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64347 (or 64339 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 47.

The spelling of 10785806048 in words is "ten billion, seven hundred eighty-five million, eight hundred six thousand, forty-eight".