11130405313 has 2 divisors, whose sum is σ = 11130405314. Its totient is φ = 11130405312.

The previous prime is 11130405301. The next prime is 11130405337. The reversal of 11130405313 is 31350403111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9082661809 + 2047743504 = 95303^2 + 45252^2 .

It is a cyclic number.

It is not a de Polignac number, because 11130405313 - 2⁵ = 11130405281 is a prime.

It is not a weakly prime, because it can be changed into another prime (11130405373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565202656 + 5565202657.

It is an arithmetic number, because the mean of its divisors is an integer number (5565202657).

Almost surely, 2^11130405313 is an apocalyptic number.

It is an amenable number.

11130405313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130405313 is an equidigital number, since it uses as much as digits as its factorization.

11130405313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 11130405313 its reverse (31350403111), we get a palindrome (42480808424).

The spelling of 11130405313 in words is "eleven billion, one hundred thirty million, four hundred five thousand, three hundred thirteen".