13200230033 has 4 divisors (see below), whose sum is σ = 13204196208. Its totient is φ = 13196263860.

The previous prime is 13200229997. The next prime is 13200230039. The reversal of 13200230033 is 33003200231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33003200231 = 22369 ⋅1475399.

It is a cyclic number.

It is not a de Polignac number, because 13200230033 - 2⁶ = 13200229969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13200229993 and 13200230020.

It is not an unprimeable number, because it can be changed into a prime (13200230039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1978091 + ... + 1984752.

It is an arithmetic number, because the mean of its divisors is an integer number (3301049052).

Almost surely, 2^13200230033 is an apocalyptic number.

It is an amenable number.

13200230033 is a deficient number, since it is larger than the sum of its proper divisors (3966175).

13200230033 is an equidigital number, since it uses as much as digits as its factorization.

13200230033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966174.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 13200230033 its reverse (33003200231), we get a palindrome (46203430264).

The spelling of 13200230033 in words is "thirteen billion, two hundred million, two hundred thirty thousand, thirty-three".