543406704912 has 60 divisors (see below), whose sum is σ = 1577109388400. Its totient is φ = 181135567008.

The previous prime is 543406704859. The next prime is 543406704959. The reversal of 543406704912 is 219407604345.

543406704912 is a `hidden beast` number, since 54 + 3 + 40 + 6 + 70 + 491 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69878662 + ... + 69886437.

Almost surely, 2^543406704912 is an apocalyptic number.

It is an amenable number.

543406704912 is an abundant number, since it is smaller than the sum of its proper divisors (1033702683488).

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

543406704912 is a wasteful number, since it uses less digits than its factorization.

543406704912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139765122 (or 139765104 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 543406704912 in words is "five hundred forty-three billion, four hundred six million, seven hundred four thousand, nine hundred twelve".