13003233231203 has 2 divisors, whose sum is σ = 13003233231204. Its totient is φ = 13003233231202.

The previous prime is 13003233231199. The next prime is 13003233231227. The reversal of 13003233231203 is 30213233230031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13003233231203 - 2² = 13003233231199 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13003233231253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6501616615601 + 6501616615602.

It is an arithmetic number, because the mean of its divisors is an integer number (6501616615602).

Almost surely, 2^{13003233231203} is an apocalyptic number.

13003233231203 is a deficient number, since it is larger than the sum of its proper divisors (1).

13003233231203 is an equidigital number, since it uses as much as digits as its factorization.

13003233231203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13003233231203 its reverse (30213233230031), we get a palindrome (43216466461234).

The spelling of 13003233231203 in words is "thirteen trillion, three billion, two hundred thirty-three million, two hundred thirty-one thousand, two hundred three".