13200224001 has 4 divisors (see below), whose sum is σ = 17600298672. Its totient is φ = 8800149332.

The previous prime is 13200223991. The next prime is 13200224069. The reversal of 13200224001 is 10042200231.

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.

It is a cyclic number.

It is not a de Polignac number, because 13200224001 - 2⁷ = 13200223873 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13200224701) 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, 2200037331 + ... + 2200037336.

It is an arithmetic number, because the mean of its divisors is an integer number (4400074668).

Almost surely, 2^13200224001 is an apocalyptic number.

It is an amenable number.

13200224001 is a deficient number, since it is larger than the sum of its proper divisors (4400074671).

13200224001 is an equidigital number, since it uses as much as digits as its factorization.

13200224001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4400074670.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 13200224001 its reverse (10042200231), we get a palindrome (23242424232).

The spelling of 13200224001 in words is "thirteen billion, two hundred million, two hundred twenty-four thousand, one".