1130304443312 has 40 divisors (see below), whose sum is σ = 2397677415312. Its totient is φ = 511919942400.

The previous prime is 1130304443297. The next prime is 1130304443351. The reversal of 1130304443312 is 2133444030311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11543639 + ... + 11641142.

Almost surely, 2^{1130304443312} is an apocalyptic number.

It is an amenable number.

1130304443312 is an abundant number, since it is smaller than the sum of its proper divisors (1267372972000).

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

1130304443312 is a wasteful number, since it uses less digits than its factorization.

1130304443312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23185077 (or 23185071 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1130304443312 its reverse (2133444030311), we get a palindrome (3263748473623).

The spelling of 1130304443312 in words is "one trillion, one hundred thirty billion, three hundred four million, four hundred forty-three thousand, three hundred twelve".