543046504245 has 32 divisors (see below), whose sum is σ = 993026979840. Its totient is φ = 248242916160.

The previous prime is 543046504243. The next prime is 543046504367. The reversal of 543046504245 is 542405640345.

It is a happy number.

It is not a de Polignac number, because 543046504245 - 2¹ = 543046504243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 543046504197 and 543046504206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543046504243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7108200 + ... + 7184190.

It is an arithmetic number, because the mean of its divisors is an integer number (31032093120).

Almost surely, 2^543046504245 is an apocalyptic number.

It is an amenable number.

543046504245 is a deficient number, since it is larger than the sum of its proper divisors (449980475595).

543046504245 is a wasteful number, since it uses less digits than its factorization.

543046504245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144065.

The product of its (nonzero) digits is 1152000, while the sum is 42.

The spelling of 543046504245 in words is "five hundred forty-three billion, forty-six million, five hundred four thousand, two hundred forty-five".