11313002011 has 4 divisors (see below), whose sum is σ = 11313217000. Its totient is φ = 11312787024.

The previous prime is 11313001979. The next prime is 11313002033. The reversal of 11313002011 is 11020031311.

11313002011 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 11313002011 - 2⁵ = 11313001979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11313001982 and 11313002000.

It is not an unprimeable number, because it can be changed into a prime (11313002711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30415 + ... + 153463.

It is an arithmetic number, because the mean of its divisors is an integer number (2828304250).

Almost surely, 2^11313002011 is an apocalyptic number.

11313002011 is a deficient number, since it is larger than the sum of its proper divisors (214989).

11313002011 is an equidigital number, since it uses as much as digits as its factorization.

11313002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214988.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11313002011 its reverse (11020031311), we get a palindrome (22333033322).

It can be divided in two parts, 1131300 and 2011, that added together give a palindrome (1133311).

The spelling of 11313002011 in words is "eleven billion, three hundred thirteen million, two thousand, eleven".