543310474224457 has 2 divisors, whose sum is σ = 543310474224458. Its totient is φ = 543310474224456.

The previous prime is 543310474224449. The next prime is 543310474224461. The reversal of 543310474224457 is 754422474013345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 407870781947721 + 135439692276736 = 20195811^2 + 11637856^2 .

It is a cyclic number.

It is not a de Polignac number, because 543310474224457 - 2³ = 543310474224449 is a prime.

It is a super-3 number, since 3×543310474224457³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 543310474224398 and 543310474224407.

It is not a weakly prime, because it can be changed into another prime (543310474224257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271655237112228 + 271655237112229.

It is an arithmetic number, because the mean of its divisors is an integer number (271655237112229).

Almost surely, 2^{543310474224457} is an apocalyptic number.

It is an amenable number.

543310474224457 is a deficient number, since it is larger than the sum of its proper divisors (1).

543310474224457 is an equidigital number, since it uses as much as digits as its factorization.

543310474224457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45158400, while the sum is 55.

The spelling of 543310474224457 in words is "five hundred forty-three trillion, three hundred ten billion, four hundred seventy-four million, two hundred twenty-four thousand, four hundred fifty-seven".