546459555611 has 2 divisors, whose sum is σ = 546459555612. Its totient is φ = 546459555610.

The previous prime is 546459555533. The next prime is 546459555613. The reversal of 546459555611 is 116555954645.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 546459555611 - 2¹⁸ = 546459293467 is a prime.

It is a Sophie Germain prime.

Together with 546459555613, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (546459555613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273229777805 + 273229777806.

It is an arithmetic number, because the mean of its divisors is an integer number (273229777806).

Almost surely, 2^546459555611 is an apocalyptic number.

546459555611 is a deficient number, since it is larger than the sum of its proper divisors (1).

546459555611 is an equidigital number, since it uses as much as digits as its factorization.

546459555611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200000, while the sum is 56.

The spelling of 546459555611 in words is "five hundred forty-six billion, four hundred fifty-nine million, five hundred fifty-five thousand, six hundred eleven".