34318019593489 has 2 divisors, whose sum is σ = 34318019593490. Its totient is φ = 34318019593488.

The previous prime is 34318019593399. The next prime is 34318019593523. The reversal of 34318019593489 is 98439591081343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30021271013889 + 4296748579600 = 5479167^2 + 2072860^2 .

It is a cyclic number.

It is not a de Polignac number, because 34318019593489 - 2³⁵ = 34283659855121 is a prime.

It is a super-2 number, since 2×34318019593489² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34318019590489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17159009796744 + 17159009796745.

It is an arithmetic number, because the mean of its divisors is an integer number (17159009796745).

Almost surely, 2^{34318019593489} is an apocalyptic number.

It is an amenable number.

34318019593489 is a deficient number, since it is larger than the sum of its proper divisors (1).

34318019593489 is an equidigital number, since it uses as much as digits as its factorization.

34318019593489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100776960, while the sum is 67.

The spelling of 34318019593489 in words is "thirty-four trillion, three hundred eighteen billion, nineteen million, five hundred ninety-three thousand, four hundred eighty-nine".