11320030302313 has 4 divisors (see below), whose sum is σ = 11320072854228. Its totient is φ = 11319987750400.

The previous prime is 11320030302283. The next prime is 11320030302391. The reversal of 11320030302313 is 31320303002311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3638773708249 + 7681256594064 = 1907557^2 + 2771508^2 .

It is a cyclic number.

It is not a de Polignac number, because 11320030302313 - 2⁴¹ = 9121007046761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11320030306313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20874388 + ... + 21409813.

It is an arithmetic number, because the mean of its divisors is an integer number (2830018213557).

Almost surely, 2^{11320030302313} is an apocalyptic number.

It is an amenable number.

11320030302313 is a deficient number, since it is larger than the sum of its proper divisors (42551915).

11320030302313 is an equidigital number, since it uses as much as digits as its factorization.

11320030302313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42551914.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 11320030302313 its reverse (31320303002311), we get a palindrome (42640333304624).

The spelling of 11320030302313 in words is "eleven trillion, three hundred twenty billion, thirty million, three hundred two thousand, three hundred thirteen".