1130011220213 has 2 divisors, whose sum is σ = 1130011220214. Its totient is φ = 1130011220212.

The previous prime is 1130011220209. The next prime is 1130011220227. The reversal of 1130011220213 is 3120221100311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 932966673604 + 197044546609 = 965902^2 + 443897^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130011220213 - 2² = 1130011220209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130011220191 and 1130011220200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130011220243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565005610106 + 565005610107.

It is an arithmetic number, because the mean of its divisors is an integer number (565005610107).

Almost surely, 2^{1130011220213} is an apocalyptic number.

It is an amenable number.

1130011220213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130011220213 is an equidigital number, since it uses as much as digits as its factorization.

1130011220213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1130011220213 its reverse (3120221100311), we get a palindrome (4250232320524).

The spelling of 1130011220213 in words is "one trillion, one hundred thirty billion, eleven million, two hundred twenty thousand, two hundred thirteen".