543525340642504 has 32 divisors (see below), whose sum is σ = 1113044624835840. Its totient is φ = 246770696075200.

The previous prime is 543525340642477. The next prime is 543525340642513. The reversal of 543525340642504 is 405246043525345.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3578385427 + ... + 3578537314.

It is an arithmetic number, because the mean of its divisors is an integer number (34782644526120).

Almost surely, 2^{543525340642504} is an apocalyptic number.

It is an amenable number.

543525340642504 is an abundant number, since it is smaller than the sum of its proper divisors (569519284193336).

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

543525340642504 is a wasteful number, since it uses less digits than its factorization.

543525340642504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156923621 (or 7156923617 counting only the distinct ones).

The product of its (nonzero) digits is 34560000, while the sum is 52.

The spelling of 543525340642504 in words is "five hundred forty-three trillion, five hundred twenty-five billion, three hundred forty million, six hundred forty-two thousand, five hundred four".