1078446705024 has 512 divisors, whose sum is σ = 3456673920000. Its totient is φ = 294298583040.

The previous prime is 1078446705013. The next prime is 1078446705029. The reversal of 1078446705024 is 4205076448701.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078446705029) 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 63 ways as a sum of consecutive naturals, for example, 320869104 + ... + 320872464.

It is an arithmetic number, because the mean of its divisors is an integer number (6751316250).

Almost surely, 2^{1078446705024} 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 1078446705024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1728336960000).

1078446705024 is an abundant number, since it is smaller than the sum of its proper divisors (2378227214976).

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

1078446705024 is a wasteful number, since it uses less digits than its factorization.

1078446705024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3626 (or 3614 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 48.

The spelling of 1078446705024 in words is "one trillion, seventy-eight billion, four hundred forty-six million, seven hundred five thousand, twenty-four".