543005500468 has 6 divisors (see below), whose sum is σ = 950259625826. Its totient is φ = 271502750232.

The previous prime is 543005500379. The next prime is 543005500483. The reversal of 543005500468 is 864005500345.

It can be written as a sum of positive squares in only one way, i.e., 541610627364 + 1394873104 = 735942^2 + 37348^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 543005500468.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67875687555 + ... + 67875687562.

Almost surely, 2^543005500468 is an apocalyptic number.

It is an amenable number.

543005500468 is a deficient number, since it is larger than the sum of its proper divisors (407254125358).

543005500468 is a wasteful number, since it uses less digits than its factorization.

543005500468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135751375121 (or 135751375119 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 543005500468 in words is "five hundred forty-three billion, five million, five hundred thousand, four hundred sixty-eight".