1130011321331 has 8 divisors (see below), whose sum is σ = 1151389956960. Its totient is φ = 1108634821632.

The previous prime is 1130011321321. The next prime is 1130011321333. The reversal of 1130011321331 is 1331231100311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1130011321331 - 2⁶ = 1130011321267 is a prime.

It is a super-2 number, since 2×1130011321331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130011321333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554930 + ... + 1602488.

It is an arithmetic number, because the mean of its divisors is an integer number (143923744620).

Almost surely, 2^{1130011321331} is an apocalyptic number.

1130011321331 is a deficient number, since it is larger than the sum of its proper divisors (21378635629).

1130011321331 is a wasteful number, since it uses less digits than its factorization.

1130011321331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067965.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1130011321331 its reverse (1331231100311), we get a palindrome (2461242421642).

The spelling of 1130011321331 in words is "one trillion, one hundred thirty billion, eleven million, three hundred twenty-one thousand, three hundred thirty-one".