1340324184480 has 384 divisors, whose sum is σ = 4397590020096. Its totient is φ = 342928896000.

The previous prime is 1340324184469. The next prime is 1340324184503. The reversal of 1340324184480 is 844814230431.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 234688825 + ... + 234694535.

It is an arithmetic number, because the mean of its divisors is an integer number (11452057344).

Almost surely, 2^{1340324184480} is an apocalyptic number.

1340324184480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1340324184480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2198795010048).

1340324184480 is an abundant number, since it is smaller than the sum of its proper divisors (3057265835616).

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

1340324184480 is a wasteful number, since it uses less digits than its factorization.

1340324184480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5980 (or 5972 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The spelling of 1340324184480 in words is "one trillion, three hundred forty billion, three hundred twenty-four million, one hundred eighty-four thousand, four hundred eighty".