11321302231303 has 8 divisors (see below), whose sum is σ = 11361159474048. Its totient is φ = 11281513064184.

The previous prime is 11321302231301. The next prime is 11321302231307. The reversal of 11321302231303 is 30313220312311.

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 11321302231303 - 2¹ = 11321302231301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321302231301) 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, 16685701 + ... + 17350942.

It is an arithmetic number, because the mean of its divisors is an integer number (1420144934256).

Almost surely, 2^{11321302231303} is an apocalyptic number.

11321302231303 is a deficient number, since it is larger than the sum of its proper divisors (39857242745).

11321302231303 is an equidigital number, since it uses as much as digits as its factorization.

11321302231303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34037813.

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

Adding to 11321302231303 its reverse (30313220312311), we get a palindrome (41634522543614).

The spelling of 11321302231303 in words is "eleven trillion, three hundred twenty-one billion, three hundred two million, two hundred thirty-one thousand, three hundred three".