13320013103233 has 8 divisors (see below), whose sum is σ = 13505216575208. Its totient is φ = 13134883618944.

The previous prime is 13320013103207. The next prime is 13320013103251. The reversal of 13320013103233 is 33230131002331.

It can be written as a sum of positive squares in 4 ways, for example, as 5427329693569 + 7892683409664 = 2329663^2 + 2809392^2 .

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 13320013103233 - 2¹³ = 13320013095041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13320013103198 and 13320013103207.

It is not an unprimeable number, because it can be changed into a prime (13320013103203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18134310 + ... + 18854527.

It is an arithmetic number, because the mean of its divisors is an integer number (1688152071901).

Almost surely, 2^{13320013103233} is an apocalyptic number.

It is an amenable number.

13320013103233 is a deficient number, since it is larger than the sum of its proper divisors (185203471975).

13320013103233 is an equidigital number, since it uses as much as digits as its factorization.

13320013103233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36993843.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 13320013103233 its reverse (33230131002331), we get a palindrome (46550144105564).

The spelling of 13320013103233 in words is "thirteen trillion, three hundred twenty billion, thirteen million, one hundred three thousand, two hundred thirty-three".