543211454047 has 2 divisors, whose sum is σ = 543211454048. Its totient is φ = 543211454046.

The previous prime is 543211454041. The next prime is 543211454053. The reversal of 543211454047 is 740454112345.

It is a balanced prime because it is at equal distance from previous prime (543211454041) and next prime (543211454053).

It is a cyclic number.

It is not a de Polignac number, because 543211454047 - 2¹⁵ = 543211421279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (543211454041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271605727023 + 271605727024.

It is an arithmetic number, because the mean of its divisors is an integer number (271605727024).

Almost surely, 2^543211454047 is an apocalyptic number.

543211454047 is a deficient number, since it is larger than the sum of its proper divisors (1).

543211454047 is an equidigital number, since it uses as much as digits as its factorization.

543211454047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 268800, while the sum is 40.

The spelling of 543211454047 in words is "five hundred forty-three billion, two hundred eleven million, four hundred fifty-four thousand, forty-seven".