546538845583 has 2 divisors, whose sum is σ = 546538845584. Its totient is φ = 546538845582.

The previous prime is 546538845563. The next prime is 546538845613. The reversal of 546538845583 is 385548835645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 546538845583 - 2⁵ = 546538845551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546538845553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273269422791 + 273269422792.

It is an arithmetic number, because the mean of its divisors is an integer number (273269422792).

Almost surely, 2^546538845583 is an apocalyptic number.

546538845583 is a deficient number, since it is larger than the sum of its proper divisors (1).

546538845583 is an equidigital number, since it uses as much as digits as its factorization.

546538845583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480000, while the sum is 64.

The spelling of 546538845583 in words is "five hundred forty-six billion, five hundred thirty-eight million, eight hundred forty-five thousand, five hundred eighty-three".