13231003003 has 2 divisors, whose sum is σ = 13231003004. Its totient is φ = 13231003002.

The previous prime is 13231002989. The next prime is 13231003033. The reversal of 13231003003 is 30030013231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13231003003 - 2⁵ = 13231002971 is a prime.

It is not a weakly prime, because it can be changed into another prime (13231003033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615501501 + 6615501502.

It is an arithmetic number, because the mean of its divisors is an integer number (6615501502).

Almost surely, 2^13231003003 is an apocalyptic number.

13231003003 is a deficient number, since it is larger than the sum of its proper divisors (1).

13231003003 is an equidigital number, since it uses as much as digits as its factorization.

13231003003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 13231003003 its reverse (30030013231), we get a palindrome (43261016234).

The spelling of 13231003003 in words is "thirteen billion, two hundred thirty-one million, three thousand, three".