11321032302313 has 8 divisors (see below), whose sum is σ = 11344057293960. Its totient is φ = 11298010383360.

The previous prime is 11321032302199. The next prime is 11321032302343. The reversal of 11321032302313 is 31320323012311.

It can be written as a sum of positive squares in 4 ways, for example, as 1469921034409 + 9851111267904 = 1212403^2 + 3138648^2 .

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 11321032302313 - 2⁹ = 11321032301801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11321032302343) 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, 6681481 + ... + 8202697.

It is an arithmetic number, because the mean of its divisors is an integer number (1418007161745).

Almost surely, 2^{11321032302313} is an apocalyptic number.

It is an amenable number.

11321032302313 is a deficient number, since it is larger than the sum of its proper divisors (23024991647).

11321032302313 is a wasteful number, since it uses less digits than its factorization.

11321032302313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536347.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 11321032302313 its reverse (31320323012311), we get a palindrome (42641355314624).

The spelling of 11321032302313 in words is "eleven trillion, three hundred twenty-one billion, thirty-two million, three hundred two thousand, three hundred thirteen".