11331313302313 has 8 divisors (see below), whose sum is σ = 11500498940832. Its totient is φ = 11162129474496.

The previous prime is 11331313302289. The next prime is 11331313302341. The reversal of 11331313302313 is 31320331313311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11331313302313 - 2³⁷ = 11193874348841 is a prime.

It is a super-2 number, since 2×11331313302313² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331313302343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17336106 + ... + 17977852.

It is an arithmetic number, because the mean of its divisors is an integer number (1437562367604).

Almost surely, 2^{11331313302313} is an apocalyptic number.

It is an amenable number.

11331313302313 is a deficient number, since it is larger than the sum of its proper divisors (169185638519).

11331313302313 is an equidigital number, since it uses as much as digits as its factorization.

11331313302313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905351.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 11331313302313 its reverse (31320331313311), we get a palindrome (42651644615624).

The spelling of 11331313302313 in words is "eleven trillion, three hundred thirty-one billion, three hundred thirteen million, three hundred two thousand, three hundred thirteen".