1084160948864 has 64 divisors (see below), whose sum is σ = 2474558596800. Its totient is φ = 463481548800.

The previous prime is 1084160948863. The next prime is 1084160948869. The reversal of 1084160948864 is 4688490614801.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (1084160948861) by changing a digit.

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, 1149434 + ... + 1868025.

It is an arithmetic number, because the mean of its divisors is an integer number (38664978075).

Almost surely, 2^{1084160948864} is an apocalyptic number.

1084160948864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1084160948864 is an abundant number, since it is smaller than the sum of its proper divisors (1390397647936).

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

1084160948864 is an equidigital number, since it uses as much as digits as its factorization.

1084160948864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017881 (or 3017869 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 59.

The spelling of 1084160948864 in words is "one trillion, eighty-four billion, one hundred sixty million, nine hundred forty-eight thousand, eight hundred sixty-four".