543005047968 has 24 divisors (see below), whose sum is σ = 1425388251168. Its totient is φ = 181001682624.

The previous prime is 543005047957. The next prime is 543005047993. The reversal of 543005047968 is 869740500345.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 543005047968.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2828151196 + ... + 2828151387.

It is an arithmetic number, because the mean of its divisors is an integer number (59391177132).

Almost surely, 2^543005047968 is an apocalyptic number.

It is an amenable number.

543005047968 is an abundant number, since it is smaller than the sum of its proper divisors (882383203200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

543005047968 is a wasteful number, since it uses less digits than its factorization.

543005047968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5656302596 (or 5656302588 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 543005047968 in words is "five hundred forty-three billion, five million, forty-seven thousand, nine hundred sixty-eight".