13223034001003 has 4 divisors (see below), whose sum is σ = 13231408311640. Its totient is φ = 13214659690368.

The previous prime is 13223034000991. The next prime is 13223034001013. The reversal of 13223034001003 is 30010043032231.

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-13223034001003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13223034001013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4187152950 + ... + 4187156107.

It is an arithmetic number, because the mean of its divisors is an integer number (3307852077910).

Almost surely, 2^{13223034001003} is an apocalyptic number.

13223034001003 is a deficient number, since it is larger than the sum of its proper divisors (8374310637).

13223034001003 is an equidigital number, since it uses as much as digits as its factorization.

13223034001003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8374310636.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13223034001003 its reverse (30010043032231), we get a palindrome (43233077033234).

The spelling of 13223034001003 in words is "thirteen trillion, two hundred twenty-three billion, thirty-four million, one thousand, three".