348518084573 has 2 divisors, whose sum is σ = 348518084574. Its totient is φ = 348518084572.

The previous prime is 348518084543. The next prime is 348518084591. The reversal of 348518084573 is 375480815843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 294574306009 + 53943778564 = 542747^2 + 232258^2 .

It is a cyclic number.

It is not a de Polignac number, because 348518084573 - 2¹⁰ = 348518083549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348518084543) 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, 174259042286 + 174259042287.

It is an arithmetic number, because the mean of its divisors is an integer number (174259042287).

Almost surely, 2^348518084573 is an apocalyptic number.

It is an amenable number.

348518084573 is a deficient number, since it is larger than the sum of its proper divisors (1).

348518084573 is an equidigital number, since it uses as much as digits as its factorization.

348518084573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12902400, while the sum is 56.

The spelling of 348518084573 in words is "three hundred forty-eight billion, five hundred eighteen million, eighty-four thousand, five hundred seventy-three".