1131320110333 has 12 divisors (see below), whose sum is σ = 1321531830720. Its totient is φ = 965645607192.

The previous prime is 1131320110313. The next prime is 1131320110351. The reversal of 1131320110333 is 3330110231311.

It is a de Polignac number, because none of the positive numbers 2^k-1131320110333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1131320110313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48289891 + ... + 48313312.

It is an arithmetic number, because the mean of its divisors is an integer number (110127652560).

Almost surely, 2^{1131320110333} is an apocalyptic number.

It is an amenable number.

1131320110333 is a deficient number, since it is larger than the sum of its proper divisors (190211720387).

1131320110333 is an equidigital number, since it uses as much as digits as its factorization.

1131320110333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96603456 (or 96603449 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1131320110333 its reverse (3330110231311), we get a palindrome (4461430341644).

The spelling of 1131320110333 in words is "one trillion, one hundred thirty-one billion, three hundred twenty million, one hundred ten thousand, three hundred thirty-three".