7163336426489 has 2 divisors, whose sum is σ = 7163336426490. Its totient is φ = 7163336426488.

The previous prime is 7163336426459. The next prime is 7163336426531. The reversal of 7163336426489 is 9846246333617.

7163336426489 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6047074446400 + 1116261980089 = 2459080^2 + 1056533^2 .

It is a cyclic number.

It is not a de Polignac number, because 7163336426489 - 2²⁴ = 7163319649273 is a prime.

It is not a weakly prime, because it can be changed into another prime (7163336426459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3581668213244 + 3581668213245.

It is an arithmetic number, because the mean of its divisors is an integer number (3581668213245).

Almost surely, 2^{7163336426489} is an apocalyptic number.

It is an amenable number.

7163336426489 is a deficient number, since it is larger than the sum of its proper divisors (1).

7163336426489 is an equidigital number, since it uses as much as digits as its factorization.

7163336426489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 94058496, while the sum is 62.

The spelling of 7163336426489 in words is "seven trillion, one hundred sixty-three billion, three hundred thirty-six million, four hundred twenty-six thousand, four hundred eighty-nine".