543055120263 has 24 divisors (see below), whose sum is σ = 837094722048. Its totient is φ = 338057459712.

The previous prime is 543055120261. The next prime is 543055120271. The reversal of 543055120263 is 362021550345.

543055120263 is a `hidden beast` number, since 5 + 43 + 0 + 551 + 2 + 0 + 2 + 63 = 666.

It is not a de Polignac number, because 543055120263 - 2¹ = 543055120261 is a prime.

It is a super-2 number, since 2×543055120263² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 13954506 + ... + 13993367.

It is an arithmetic number, because the mean of its divisors is an integer number (34878946752).

Almost surely, 2^543055120263 is an apocalyptic number.

543055120263 is a deficient number, since it is larger than the sum of its proper divisors (294039601785).

543055120263 is a wasteful number, since it uses less digits than its factorization.

543055120263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27948023 (or 27948020 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 543055120263 in words is "five hundred forty-three billion, fifty-five million, one hundred twenty thousand, two hundred sixty-three".