11323310113 has 4 divisors (see below), whose sum is σ = 11815627968. Its totient is φ = 10830992260.

The previous prime is 11323310107. The next prime is 11323310123. The reversal of 11323310113 is 31101332311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31101332311 = 7 ⋅4443047473.

It is a cyclic number.

It is not a de Polignac number, because 11323310113 - 2²¹ = 11321212961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11323310123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246158893 + ... + 246158938.

It is an arithmetic number, because the mean of its divisors is an integer number (2953906992).

Almost surely, 2^11323310113 is an apocalyptic number.

It is an amenable number.

11323310113 is a deficient number, since it is larger than the sum of its proper divisors (492317855).

11323310113 is an equidigital number, since it uses as much as digits as its factorization.

11323310113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492317854.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11323310113 its reverse (31101332311), we get a palindrome (42424642424).

The spelling of 11323310113 in words is "eleven billion, three hundred twenty-three million, three hundred ten thousand, one hundred thirteen".