13320240302203 has 2 divisors, whose sum is σ = 13320240302204. Its totient is φ = 13320240302202.

The previous prime is 13320240302143. The next prime is 13320240302233. The reversal of 13320240302203 is 30220304202331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13320240302203 - 2⁹ = 13320240301691 is a prime.

It is not a weakly prime, because it can be changed into another prime (13320240302233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660120151101 + 6660120151102.

It is an arithmetic number, because the mean of its divisors is an integer number (6660120151102).

Almost surely, 2^{13320240302203} is an apocalyptic number.

13320240302203 is a deficient number, since it is larger than the sum of its proper divisors (1).

13320240302203 is an equidigital number, since it uses as much as digits as its factorization.

13320240302203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 13320240302203 its reverse (30220304202331), we get a palindrome (43540544504534).

The spelling of 13320240302203 in words is "thirteen trillion, three hundred twenty billion, two hundred forty million, three hundred two thousand, two hundred three".