1082304645280 has 24 divisors (see below), whose sum is σ = 2556944724852. Its totient is φ = 432921858048.

The previous prime is 1082304645269. The next prime is 1082304645287. The reversal of 1082304645280 is 825464032801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1079263343376 + 3041301904 = 1038876^2 + 55148^2 .

It is not an unprimeable number, because it can be changed into a prime (1082304645287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3382201857 + ... + 3382202176.

Almost surely, 2^{1082304645280} is an apocalyptic number.

1082304645280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1082304645280 is an abundant number, since it is smaller than the sum of its proper divisors (1474640079572).

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

1082304645280 is an equidigital number, since it uses as much as digits as its factorization.

1082304645280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6764404048 (or 6764404040 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 1082304645280 in words is "one trillion, eighty-two billion, three hundred four million, six hundred forty-five thousand, two hundred eighty".