13323002011243 has 8 divisors (see below), whose sum is σ = 13847939573328. Its totient is φ = 12806741103264.

The previous prime is 13323002011213. The next prime is 13323002011259. The reversal of 13323002011243 is 34211020032331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13323002011243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13323002011213) 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, 2169160396 + ... + 2169166537.

It is an arithmetic number, because the mean of its divisors is an integer number (1730992446666).

Almost surely, 2^{13323002011243} is an apocalyptic number.

13323002011243 is a deficient number, since it is larger than the sum of its proper divisors (524937562085).

13323002011243 is an equidigital number, since it uses as much as digits as its factorization.

13323002011243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4338327053.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13323002011243 its reverse (34211020032331), we get a palindrome (47534022043574).

The spelling of 13323002011243 in words is "thirteen trillion, three hundred twenty-three billion, two million, eleven thousand, two hundred forty-three".