1082705801244 has 48 divisors (see below), whose sum is σ = 2537396252160. Its totient is φ = 359319300480.

The previous prime is 1082705801239. The next prime is 1082705801273. The reversal of 1082705801244 is 4421085072801.

It is a junction number, because it is equal to n+sod(n) for n = 1082705801196 and 1082705801205.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 15230904 + ... + 15301824.

It is an arithmetic number, because the mean of its divisors is an integer number (52862421920).

Almost surely, 2^{1082705801244} is an apocalyptic number.

It is an amenable number.

1082705801244 is an abundant number, since it is smaller than the sum of its proper divisors (1454690450916).

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

1082705801244 is a wasteful number, since it uses less digits than its factorization.

1082705801244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76490 (or 76488 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 42.

The spelling of 1082705801244 in words is "one trillion, eighty-two billion, seven hundred five million, eight hundred one thousand, two hundred forty-four".