1130305983492 has 48 divisors (see below), whose sum is σ = 3014534190080. Its totient is φ = 322903327392.

The previous prime is 1130305983473. The next prime is 1130305983503. The reversal of 1130305983492 is 2943895030311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194392 + ... + 1516047.

Almost surely, 2^{1130305983492} is an apocalyptic number.

1130305983492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130305983492 is an abundant number, since it is smaller than the sum of its proper divisors (1884228206588).

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

1130305983492 is a wasteful number, since it uses less digits than its factorization.

1130305983492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718320 (or 1718318 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 1130305983492 in words is "one trillion, one hundred thirty billion, three hundred five million, nine hundred eighty-three thousand, four hundred ninety-two".