11130303023311 has 4 divisors (see below), whose sum is σ = 11130819220872. Its totient is φ = 11129786825752.

The previous prime is 11130303023309. The next prime is 11130303023353. The reversal of 11130303023311 is 11332030303111.

11130303023311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11130303023311 - 2¹ = 11130303023309 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 (11130303023611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258066436 + ... + 258109561.

It is an arithmetic number, because the mean of its divisors is an integer number (2782704805218).

Almost surely, 2^{11130303023311} is an apocalyptic number.

11130303023311 is a deficient number, since it is larger than the sum of its proper divisors (516197561).

11130303023311 is an equidigital number, since it uses as much as digits as its factorization.

11130303023311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516197560.

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

Adding to 11130303023311 its reverse (11332030303111), we get a palindrome (22462333326422).

The spelling of 11130303023311 in words is "eleven trillion, one hundred thirty billion, three hundred three million, twenty-three thousand, three hundred eleven".