1082355118240 has 96 divisors (see below), whose sum is σ = 2797953399360. Its totient is φ = 392394393600.

The previous prime is 1082355118219. The next prime is 1082355118259. The reversal of 1082355118240 is 428115532801.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 1082355118193 and 1082355118202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346405 + ... + 1511524.

It is an arithmetic number, because the mean of its divisors is an integer number (29145347910).

Almost surely, 2^{1082355118240} is an apocalyptic number.

1082355118240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1082355118240 is an abundant number, since it is smaller than the sum of its proper divisors (1715598281120).

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

1082355118240 is a wasteful number, since it uses less digits than its factorization.

1082355118240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858286 (or 1858278 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The spelling of 1082355118240 in words is "one trillion, eighty-two billion, three hundred fifty-five million, one hundred eighteen thousand, two hundred forty".