543136732673 has 12 divisors (see below), whose sum is σ = 602050774080. Its totient is φ = 488961963072.

The previous prime is 543136732609. The next prime is 543136732681. The reversal of 543136732673 is 376237631345.

It is not a de Polignac number, because 543136732673 - 2⁶ = 543136732609 is a prime.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (543136732573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40849133 + ... + 40862426.

It is an arithmetic number, because the mean of its divisors is an integer number (50170897840).

Almost surely, 2^543136732673 is an apocalyptic number.

It is an amenable number.

543136732673 is a deficient number, since it is larger than the sum of its proper divisors (58914041407).

543136732673 is a wasteful number, since it uses less digits than its factorization.

543136732673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81711616 (or 81711599 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 50.

The spelling of 543136732673 in words is "five hundred forty-three billion, one hundred thirty-six million, seven hundred thirty-two thousand, six hundred seventy-three".