13001133302203 has 4 divisors (see below), whose sum is σ = 13214266635088. Its totient is φ = 12787999969320.

The previous prime is 13001133302167. The next prime is 13001133302279. The reversal of 13001133302203 is 30220333110031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13001133302203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13001133302303) 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, 106566666351 + ... + 106566666472.

It is an arithmetic number, because the mean of its divisors is an integer number (3303566658772).

Almost surely, 2^{13001133302203} is an apocalyptic number.

13001133302203 is a deficient number, since it is larger than the sum of its proper divisors (213133332885).

13001133302203 is an equidigital number, since it uses as much as digits as its factorization.

13001133302203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213133332884.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13001133302203 its reverse (30220333110031), we get a palindrome (43221466412234).

The spelling of 13001133302203 in words is "thirteen trillion, one billion, one hundred thirty-three million, three hundred two thousand, two hundred three".