543142131305104 has 20 divisors (see below), whose sum is σ = 1052338245168640. Its totient is φ = 271570971261600.

The previous prime is 543142131305057. The next prime is 543142131305153. The reversal of 543142131305104 is 401503131241345.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76166929 + ... + 82992079.

It is an arithmetic number, because the mean of its divisors is an integer number (52616912258432).

Almost surely, 2^{543142131305104} is an apocalyptic number.

It is an amenable number.

543142131305104 is a deficient number, since it is larger than the sum of its proper divisors (509196113863536).

543142131305104 is a wasteful number, since it uses less digits than its factorization.

543142131305104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11798878 (or 11798872 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 543142131305104 its reverse (401503131241345), we get a palindrome (944645262546449).

The spelling of 543142131305104 in words is "five hundred forty-three trillion, one hundred forty-two billion, one hundred thirty-one million, three hundred five thousand, one hundred four".