13000332003 has 8 divisors (see below), whose sum is σ = 17334460416. Its totient is φ = 8666545800.

The previous prime is 13000331923. The next prime is 13000332041. The reversal of 13000332003 is 30023300031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13000332003 - 2²² = 12996137699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13000332043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22638 + ... + 162828.

It is an arithmetic number, because the mean of its divisors is an integer number (2166807552).

Almost surely, 2^13000332003 is an apocalyptic number.

13000332003 is a deficient number, since it is larger than the sum of its proper divisors (4334128413).

13000332003 is a wasteful number, since it uses less digits than its factorization.

13000332003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171105.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 13000332003 its reverse (30023300031), we get a palindrome (43023632034).

The spelling of 13000332003 in words is "thirteen billion, three hundred thirty-two thousand, three".