546848358566329 has 2 divisors, whose sum is σ = 546848358566330. Its totient is φ = 546848358566328.

The previous prime is 546848358566291. The next prime is 546848358566353. The reversal of 546848358566329 is 923665853848645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 284834310391225 + 262014048175104 = 16877035^2 + 16186848^2 .

It is a cyclic number.

It is not a de Polignac number, because 546848358566329 - 2³⁵ = 546813998827961 is a prime.

It is not a weakly prime, because it can be changed into another prime (546848358563329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273424179283164 + 273424179283165.

It is an arithmetic number, because the mean of its divisors is an integer number (273424179283165).

Almost surely, 2^{546848358566329} is an apocalyptic number.

It is an amenable number.

546848358566329 is a deficient number, since it is larger than the sum of its proper divisors (1).

546848358566329 is an equidigital number, since it uses as much as digits as its factorization.

546848358566329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35831808000, while the sum is 82.

The spelling of 546848358566329 in words is "five hundred forty-six trillion, eight hundred forty-eight billion, three hundred fifty-eight million, five hundred sixty-six thousand, three hundred twenty-nine".