1082339002240 has 128 divisors (see below), whose sum is σ = 2678558025600. Its totient is φ = 417715027968.

The previous prime is 1082339002231. The next prime is 1082339002243. The reversal of 1082339002240 is 422009332801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 1082339002196 and 1082339002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082339002243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27579112 + ... + 27618328.

It is an arithmetic number, because the mean of its divisors is an integer number (20926234575).

Almost surely, 2^{1082339002240} is an apocalyptic number.

1082339002240 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 1082339002240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1339279012800).

1082339002240 is an abundant number, since it is smaller than the sum of its proper divisors (1596219023360).

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

1082339002240 is a wasteful number, since it uses less digits than its factorization.

1082339002240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40752 (or 40740 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 1082339002240 in words is "one trillion, eighty-two billion, three hundred thirty-nine million, two thousand, two hundred forty".