10785845316 has 24 divisors (see below), whose sum is σ = 25752252064. Its totient is φ = 3511670400.

The previous prime is 10785845309. The next prime is 10785845333. The reversal of 10785845316 is 61354858701.

It is a super-4 number, since 4×10785845316⁴ (a number of 41 digits) contains 4444 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10450885 + ... + 10451916.

Almost surely, 2^10785845316 is an apocalyptic number.

It is an amenable number.

10785845316 is an abundant number, since it is smaller than the sum of its proper divisors (14966406748).

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

10785845316 is a wasteful number, since it uses less digits than its factorization.

10785845316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20902851 (or 20902849 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 48.

The spelling of 10785845316 in words is "ten billion, seven hundred eighty-five million, eight hundred forty-five thousand, three hundred sixteen".