13320000123003 has 56 divisors (see below), whose sum is σ = 23354632485888. Its totient is φ = 7434418550832.

The previous prime is 13320000122993. The next prime is 13320000123041. The reversal of 13320000123003 is 30032100002331.

It is not a de Polignac number, because 13320000123003 - 2⁴ = 13320000122987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13320000123503) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 30132075 + ... + 30570932.

Almost surely, 2^{13320000123003} is an apocalyptic number.

13320000123003 is a deficient number, since it is larger than the sum of its proper divisors (10034632362885).

13320000123003 is an frugal number, since it uses more digits than its factorization.

13320000123003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60703075 (or 60703060 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13320000123003 its reverse (30032100002331), we get a palindrome (43352100125334).

The spelling of 13320000123003 in words is "thirteen trillion, three hundred twenty billion, one hundred twenty-three thousand, three".