543055120264 has 16 divisors (see below), whose sum is σ = 1018394467020. Its totient is φ = 271483262400.

The previous prime is 543055120261. The next prime is 543055120271. The reversal of 543055120264 is 462021550345.

It can be written as a sum of positive squares in 2 ways, for example, as 386747172100 + 156307948164 = 621890^2 + 395358^2 .

It is not an unprimeable number, because it can be changed into a prime (543055120261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5485087 + ... + 5583214.

Almost surely, 2^543055120264 is an apocalyptic number.

It is an amenable number.

543055120264 is a deficient number, since it is larger than the sum of its proper divisors (475339346756).

543055120264 is a wasteful number, since it uses less digits than its factorization.

543055120264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11074440 (or 11074436 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 543055120264 in words is "five hundred forty-three billion, fifty-five million, one hundred twenty thousand, two hundred sixty-four".