13418835221003 has 2 divisors, whose sum is σ = 13418835221004. Its totient is φ = 13418835221002.

The previous prime is 13418835220997. The next prime is 13418835221009. The reversal of 13418835221003 is 30012253881431.

It is a balanced prime because it is at equal distance from previous prime (13418835220997) and next prime (13418835221009).

It is a cyclic number.

It is not a de Polignac number, because 13418835221003 - 2²⁰ = 13418834172427 is a prime.

It is not a weakly prime, because it can be changed into another prime (13418835221009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6709417610501 + 6709417610502.

It is an arithmetic number, because the mean of its divisors is an integer number (6709417610502).

Almost surely, 2^{13418835221003} is an apocalyptic number.

13418835221003 is a deficient number, since it is larger than the sum of its proper divisors (1).

13418835221003 is an equidigital number, since it uses as much as digits as its factorization.

13418835221003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 13418835221003 in words is "thirteen trillion, four hundred eighteen billion, eight hundred thirty-five million, two hundred twenty-one thousand, three".