10785174873728 has 32 divisors (see below), whose sum is σ = 21943241444160. Its totient is φ = 5277851531008.

The previous prime is 10785174873623. The next prime is 10785174873761. The reversal of 10785174873728 is 82737847158701.

It is a tau number, because it is divible by the number of its divisors (32).

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 3 ways as a sum of consecutive naturals, for example, 896368226 + ... + 896380257.

It is an arithmetic number, because the mean of its divisors is an integer number (685726295130).

Almost surely, 2^{10785174873728} is an apocalyptic number.

It is an amenable number.

10785174873728 is an abundant number, since it is smaller than the sum of its proper divisors (11158066570432).

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

10785174873728 is an equidigital number, since it uses as much as digits as its factorization.

10785174873728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792748544 (or 1792748532 counting only the distinct ones).

The product of its (nonzero) digits is 147517440, while the sum is 68.

The spelling of 10785174873728 in words is "ten trillion, seven hundred eighty-five billion, one hundred seventy-four million, eight hundred seventy-three thousand, seven hundred twenty-eight".