1130320313013 has 16 divisors (see below), whose sum is σ = 1574060362560. Its totient is φ = 720753947136.

The previous prime is 1130320312997. The next prime is 1130320313063. The reversal of 1130320313013 is 3103130230311.

It is not a de Polignac number, because 1130320313013 - 2⁴ = 1130320312997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130320313063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86290620 + ... + 86303717.

It is an arithmetic number, because the mean of its divisors is an integer number (98378772660).

Almost surely, 2^{1130320313013} is an apocalyptic number.

It is an amenable number.

1130320313013 is a deficient number, since it is larger than the sum of its proper divisors (443740049547).

1130320313013 is a wasteful number, since it uses less digits than its factorization.

1130320313013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172594436.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1130320313013 its reverse (3103130230311), we get a palindrome (4233450543324).

The spelling of 1130320313013 in words is "one trillion, one hundred thirty billion, three hundred twenty million, three hundred thirteen thousand, thirteen".